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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Program and Abstracts Book 4th International Conference on

Advanced Manufacturing Technology (ICAMT2015)

Johor Bahru, Malaysia

20 – 22 September 2015

www.icamt.net

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Program and Abstract Book of the 4th International Conference on Advanced Manufacturing

Technology (ICAMT 2015) is licensed under a Creative Commons Attribution 4.0 International License.

Edited by Denni Kurniawan and Fethma M. Nor

4th International Conference on Advanced Manufacturing Technology (ICAMT 2015) Johor Bahru, Malaysia

20 – 22 September 2015

Organized by:

Faculty of Mechanical Engineering, Universiti Teknologi Malaysia Department of Industrial Engineering, Universiti Sebelas Maret ICAMT Administration

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Preface

Welcome to Johor Bahru and thank you for your participation in the 4th International Conference on Advanced Manufacturing Technology (ICAMT 2015). This international conference is intended to be a platform for information dissemination, gathering and networking for academia, researchers, and engineers or professionals within the area of materials and manufacturing engineering and technology, industrial engineering, and various multidisciplinary as well as related fields.

After some vacuum years, the conference series returns with revamped features for knowledge sharing and for facilitating participants in publishing and networking. Continuing its tradition, ICAMT 2015 also invites some Fellows of CIRP (International Academy for Production Engineering) to deliver Keynote Speeches. Distinguished academics and researchers are also welcome to deliver Invited Speeches on the occasion. The upcoming ICAMT 2015 is also held in honor of Prof. V.C. Venkatesh, the founder of the conference series.

We would like to thank all Authors and Student Authors, Scientific Committee members, and Keynote and Invited Speakers for their support. The effort of Committees members and student volunteers are acknowledged. Supports from the Faculty of Mechanical Engineering, Universiti Teknologi Malaysia and Department of Industrial Engineering, Faculty of Engineering, Sebelas Maret University are very much appreciated. We really hope the conference series will flourish with more participation and collaborations in the near future. Enjoy the conference and your stay in Johor Bahru, Malaysia! Thank you and best wishes, Izman Sudin Chair, ICAMT 2015

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Committees Honorary Chairs Prof. Noordin Mohd Yusof, Universiti Teknologi Malaysia, Malaysia Prof. V. C. Venkatesh, University of Nevada-Las Vegas, USA Chair Prof. Izman Sudin, Universiti Teknologi Malaysia, Malaysia Scientific Committee Prof. Rubén Ruiz García, Polytechnic University of Valencia, Spain Prof. Dimitri Vladimirovich Georgievskii, Lomonosov Moscow State University, Russia Prof. Esah Hamzah, Universiti Teknologi Malaysia, Malaysia Prof. Mohd. Hasbullah Idris, Universiti Teknologi Malaysia, Malaysia Prof. Ahmad Fauzi Ismail, Universiti Teknologi Malaysia, Malaysia Prof. I. S. Jawahir, University of Kentucky, USA Dr. Byung Sun Kim, Korea Institute of Materials Science, Korea Dr. Denni Kurniawan, Universiti Teknologi Malaysia, Malaysia Prof. Nikita F. Morozov, St. Petersburg State University, Russia Dr. Hideyuki Murakami, National Institute for Materials Science, Japan Prof. Elsayed Orady, University of Michigan-Dearborn, USA Prof. Mustafizur Rahman, National University of Singapore, Singapore Prof. Sehun Rhee, Hanyang University, Korea Prof. Muhamad Zameri Mat Saman, Universiti Teknologi Malaysia, Malaysia Prof. Varadarajan Seshadri, Universidade Federal de Minas Gerais, Brasil Prof. Awaluddin Mohamed Shaharoun, Universiti Teknologi Malaysia, Malaysia Prof. Safian Sharif, Universiti Teknologi Malaysia, Malaysia Prof. Jung Il Song, Changwon National University, Korea Prof. Izman Sudin, Universiti Teknologi Malaysia, Malaysia Prof. Hitoshi Takagi, University of Tokushima, Japan Prof. Mohd. Nasir Tamin, Universiti Teknologi Malaysia, Malaysia Prof. Masine Md. Tap, Universiti Teknologi Malaysia, Malaysia Prof. Manoj Kumar Tiwari, Indian Institute of Technology Kharagpur, India Prof. V. C. Venkatesh, University of Nevada-Las Vegas, USA Prof. Kuan Yew Wong, Universiti Teknologi Malaysia, Malaysia Prof. Xun W. Xu, University of Auckland, New Zealand Prof. Prasad Yarlagadda, Queensland University of Technology, Australia Prof. Noordin Mohd Yusof, Universiti Teknologi Malaysia, Malaysia

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Technical Committee Dr. Denni Kurniawan, Universiti Teknologi Malaysia, Malaysia (Chair) Dr. Fethma M. Nor, Dongguk University, Korea (Co-Chair) Dr. Mahmood Anwar, Curtin University Sarawak, Malaysia Dr. Hosta Ardhyananta, Institut Teknologi Sepuluh Nopember, Indonesia Dr. Aini Zuhra Abdul Kadir, Universiti Teknologi Malaysia, Malaysia Dr. Norizah Redzuan, Universiti Teknologi Malaysia, Malaysia Dr. Jafri Mohd Rohani, Universiti Teknologi Malaysia, Malaysia Dr. Asep Ridwan Setiawan, Institut Teknologi Bandung, Indonesia Dr. Irza Sukmana, University of Lampung, Indonesia Dr. Wahyudi Sutopo, Sebelas Maret University, Indonesia Mr. Mohd Faridh Ahmad Zaharuddin, Hanyang University, Korea Mr. Khidzir Zakaria, Universiti Teknologi Malaysia, Malaysia

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Keynote and Invited Speakers

Prof. V. C. Venkatesh, University of Nevada-Las Vegas, USA [Fellow of CIRP] Prof. I. S. Jawahir, University of Kentucky, USA [Fellow of CIRP]

Prof. Mustafizur Rahman, National University of Singapore, Singapore [Fellow of CIRP]

Prof. Kuan Yew Wong, Universiti Teknologi Malaysia, Malaysia

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Johor Bahru (also Johor Baru or Johore Baharu, but universally called JB) is the state

capital of Johor in southern peninsular Malaysia, just across the causeway from

Singapore. A bustling city but one with little of

interest for the casual tourist, it is a significant regional transport and manufacturing hub. Declared a city only in 1994, Johor Bahru is a

rapidly growing city. Latest census figures

indicates that it is Malaysia's second largest city proper and third largest metropolitan area,

with a population of 1.4 million and 1.8 million respectively. Given its relatively large land space,

the town is not as dense as other cities around Malaysia. Due to its proximity to Singapore, it

unavoidably suffers from comparison with its neighbour. Recent clean-up initiatives like greening the city and covering the open sewers that until a few years ago ran through the center

of the city have made it a more pleasant place to live. However, even up to now, there has been

little efforts in maintaining buildings and public facilities and even the city center may seem rundown to some. Though appreciably less organised and much more messy compared to the glitz of Singapore, shopping and eating in the city can be a real adventure, with many shopping complexes and a wide variety of food establishments offering budget to fine dining. Johor Bahru

is probably more well known as an industrial city rather than a tourist-friendly town. Many of the world's top electronics manufacturers have at least one plant in Johor Bahru, and after the

tough times after the 1997 economic crisis the town is stirring to life again. A new immigration and customs checkpoint - the Sultan Iskandar Customs, Immigration and Quarantine Complex -

was opened in Dec 2008. An almost straight, 600-metre long flyover now links this gigantic complex with the Causeway. [Info taken from Wikitravel website]. []

A sdasdaasdasd

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Universiti Teknologi Malaysia (UTM) is an innovation-led and graduate-focused Research University. It is located both in Kuala Lumpur, the capital city of Malaysia and Johor Bahru, the

southern city in Iskandar Malaysia, which is a

vibrant economic corridor in the south of Peninsular Malaysia. UTM is the first public

university to be announced as autonomous

university by the Ministry of Education, Malaysia. It was also conferred the self-accreditation

status by the Ministry of Education, Malaysia in recognition of its well established Internal quality assurance mechanisms. As a graduate-focused University, UTM has the highest percentage of postgraduate student enrollment in Malaysia, at 56% of about 25,000 students,

and the highest number of PhD students among all universities in Malaysia. UTM is Top 100 in Engineering and Technology University Ranking by Quacquarelli Symonds (QS) World University Rankings.

The Faculty of Mechanical Engineering at Universiti Teknologi Malaysia has a long history of

quality engineering education and research. The Faculty, with a total undergraduate and

graduate enrollment of about 2300 students, is one of the largest engineering faculties in Malaysia. The Faculty offers undegraduate programmes and graduate programmes of Master’s

and Doctor of Philosophy (PhD) in various fields of mechanical engineering. The Faculty's state-

of-the-art facilities and instrumentation provide the support tools for comprehensive educational and research activities. These are supplemented by specialised university research facilities.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ICAMT 2015 Program Overview Venue: Bangunan Canseleri Sultan Ibrahim, Universiti Teknologi Malaysia, Johor Bahru, Malaysia September 19 15:00 – 17:00 Registration

September 20 08:00 – 16:30 Registration (closes during lunch time) 09:00 – 10:15 Opening and Keynote Speech 1 10:15 – 10:30 Morning break 10:30 – 12:50 Parallel sessions 1 and Poster session P1 (10:15 – 12:50) 12:50 – 14:00 Lunch 14:00 – 14:30 Keynote Speech 2 14:30 – 16:00 Parallel sessions 2 and Poster session P1 continues (14:00 – 17:00) 16:10 – 17:00 Afternoon break 19:45 – 21:30 Conference dinner September 21 08:00 – 12:30 Registration 08:30 – 10:10 Parallel sessions 3 10:10 – 10:30 Morning break 10:30 – 12:50 Parallel sessions 4 12:50 – 14:00 Lunch 14:00 – 14:30 Keynote Speech 14:30 – 16:10 Parallel sessions 5 16:10 – 16:30 Afternoon break 16:30 – 17:00 Keynote Speech 3

September 22 09:00 – 17:00 Social programs 09:30 – 12:30 Lab visits 12:30 Closing and adjournment

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Saturday, September 19, 2015 15:00 – 17:00

Registration opens

Day 1 Sunday, September 20, 2015

08:30 – 12:00

Registration continues

Keynote Speech 1 and Opening Time: 09:00 – 10:15

Keynote Speech 1

Prof. V.C. Venkatesh

Opening Remark

Chair

Enhancement of Industrial Diamond Strength by Plasma Treatment

University of Nevada-Las Vegas, USA

Morning Break Time: 10:15 – 10:30

Presentation Session 1 Machining 1

Time: 10:30 – 12:50 – Senate Hall

10:30 – 10:50

10:50 – 11:10

Prof. Mohammad Yeakub Ali International Islamic University Malaysia Prof. Mohammad Yeakub Ali International Islamic University Malaysia

031 Microdrilling with Minimum Quantity Lubrication

032 Micro Electro Discharge Machining of Nonconductive Ceramic: The Issue of Spalling

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11:10 – 11:30

11:30 – 11:50

11:50 – 12:10

12:10 – 12:30

12:30 – 12:50

ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Atul Saraf Dr. Babasaheb Ambedkar Technological University

Zazuli Mohid Universiti Tun Hussein Onn Malaysia

046 Ultrasonic Assisted Photochemical Machining (UAPCM) of SS316L 062 Machining Performance of Laser Assisted Micro Milling (LAµM) on Ti6Al4V

070 Machinability of Co-28Cr-6Mo Cobalt Chromium Hainol Akbar bin Hj. Zaman Molybdenum Alloy during High Speed End Milling at Polytechnic Sultan Azlan Shah Different Cutting Speed using Uncoated and Coated Carbide Tools Dr. Amrifan S Mohruni Sriwijaya University Dr. Mohamed Konneh International Islamic University Malaysia

075 Hard Turning Investigation on Surface Roughness Using Cubic Boron Nitride (CBN) Insert

116 Experimental Investigation Of The Effect Of Cutting Tool Coating on Delamination During Milling Metal Matrix Composite (MMC)

Materials Properties and Treatments Time: 10:30 – 12:50 – Banquet Hall (Front)

10:30 – 10:50

10:50 – 11:10

11:10 – 11:30

11:30 – 11:50

11:50 – 12:10

12:10 – 12:30

123 Dr. Hassan Abdelkarim Modeling of Nickel Interlayer Adhesion to Tungsten Universiti Teknologi Malaysia Carbide Substrate Using the Design of Experiment Technique 108 Rosdi Daud Study of Flow and Temperature Effect on Carbon Steel in Universiti Malaysia Pahang Oil and Gas Environment Liza Anuar 072 Universiti Teknologi Malaysia Cosmetic Corrosion of Closed Car ‘Parking Lot Survey’ Fakhrina Fahma Sebelas Maret University

076 The Effect of Variable Drying Mechanism of Indirect Passive Solar Dryer

Prof. Hasan Basri Sriwijaya University

097 Fatigue Analysis of Rotary Cement Kiln Welded Using Finite Element Method

Dr. Supakit Rooppakhun Suranaree University of Technology

085 The Strength Analysis of a Bus Superstructure based on the Accuracy Improvement of T-Junction Joint Stiffness

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

12:30 – 12:50

110 Aluminium Outgrowth Diffusion Behavior of Thermally Oxidized Biomedical Grade Titanium Alloy

Dr. Mahmood Anwar Curtin University

Modeling and Optimization

Time: 10:30 – 12:50 – Main Meeting Room

10:30 – 10:50

10:50 – 11:10

11:10 – 11:30

11:30 – 11:50

11:50 – 12:10

12:10 – 12:30

12:30 – 12:50

Invited Speech Dr. Kuan Yew Wong An Improved Genetic Algorithm for Solving Universiti Teknologi Malaysia Unequal Area Facility Layout Problems Suprayitno National Kaohsiung First University of Science and Technology Prof. Jyh-Cheng Yu National Kaohsiung First University of Science and Technology Wakhid Ahmad Jauhari Sebelas Maret University Dr. Eko Pujiyanto Sebelas Maret University Mohammad Iqbal Rizky Fauzan Sebelas Maret University

Dr. Muhammad Ridwan Andi Purnomo Universitas Islam Indonesia

023 Evolutionary Algorithm Using Progressive Kriging Model and Dynamic Reliable Region for Expensive Optimization Problems 024 Robust Design Optimization via Surrogate Network Model and Soft Outer Array Design

051 A single-vendor single-buyer integrated productioninventory model with quality improvement and controllable production rate 053 Simultaneous Optimization of Diametral Tensile Strength and Density of PMMA-Zirconia Composite Based on Taguchi Method, PCR-TOPSIS and Genetic Algorithm 056 Preliminary Study For Natural Fiber Reinforced Composite Usage in Sebelas Maret University Electric Vehicle Interior Using Comparative Analysis

087 A knowledge-based genetic algorithms for flexible job shop scheduling

Lunch Break Time: 12:50 – 14:00

Keynote Speech 2 Time: 14:00 – 14:30

Keynote Speech 1

Prof. M. Rahman

National University of Singapore, Singapore

High-Efficiency Ultra-Precision Manufacturing Through Revolutionary Innovation

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Presentation Session 2 Surface and Interface 1

Time: 14:30 – 16:10 – Senate Hall 14:30 – 14:50

14:50 – 15:10

15:10 – 15:30

15:30 – 15:50

15:50 – 16:10

Arman Shah Universiti Pendidikan Sultan Idris

007 Influence of Substrate Temperature on Adhesion Strength of TiN Coating of Biomedical TiZrNb Alloy

Norfazillah Talib Universiti Tun Hussein Onn Malaysia

048 Investigation on the tribological 13trength of modified jatropha oil enhanced by hexagonal boron nitride particles as a lubricant additive for machining process

016 Mamoon Abdussalam Mechanical Properties of HFCVD Microcrystalline Universiti Teknologi Malaysia Diamond Coated on WC Substrate

Zhe-Wei Lin National Taiwan University

058 The Study of Electro-oxidation Process Parameters on the Titanium Coating Properties

107 Norazmein Abdul Raman Wear of hot filament chemical vapor deposition (HFCVD) Universiti Teknologi Malaysia diamond coated tungsten carbide tool in edge milling of medium density fibreboard (MDF)

Safety and Ergonomics

Time: 14:30 – 16:10 – Banquet Hall (Front)

14:30 – 14:50

14:50 – 15:10

15:10 – 15:30

15:30 – 15:50

Daniel Tang Kuok Ho University of Malaya

036 Investigation of Factors Affecting Safety of Processes in the Malaysian Oil and Gas Industry

043 Dr. Jafri Mohd. Rohani Demographic Analysis of Musculoskeletal Disease Universiti Teknologi Malaysia Occurrence among Industrial Workers in Malaysia 100 Rozlina Md Sirat The Relationship Between Ergonomics Knowledge, Universiti Teknologi Malaysia Ergonomic Belief and Ergonomic Practice in Manufacturing Companies in Malaysia

Dr. Aini Zuhra Abdul Kadir 111 Universiti Teknologi Malaysia Risk factors and its relationship with traffic accident

Afternoon Break Time: 16:10 – 17:00

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

17:00

Free Session

Dinner Time: 19:45

End of DAY 1

Day 2 Monday, September 21, 2015 8:30 – 12:00

Registration continues

Presentation Session 3 Information Technology Time: 8:30 – 10:10 – Senate Hall

8:30 – 8:50

8:50 – 9:10

9:10 – 9:30

9:30 – 9:50

9:50 – 10:10

Mior Uzair bin Mior Hassan Universiti Teknologi Malaysia Radin Puteri Hazimah binti Radin Monawir Universiti Teknikal Malaysia Melaka Diyah Dwi Nugraheni Sebelas Maret University Sinatria Noor Wakhid Sebelas Maret University Yusuf Priyandari Sebelas Maret University

064 Integrated cutting tools management and monitoring for smart machining simulation

077 System Configuration for Visual Emotion Recognition Through Android-Based Software

080 Preliminary Study of Benefits and Barriers-Costs RFID Technology Implementation on Traceability System of Agricultural Products Fruit in Indonesia 084 General Framework Design of Information Management System Tenant Incubation 090 Architecture of Traceability System in Agri-Food Supply Chain Based on RFID Technology

Quality and Performance

Time: 8:30 – 10:10 – Banquet Hall (Front)

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Pringgo Widyo Laksono Sebelas Maret University

8:50 – 9:10

Prof. Susy Susmartini Sebelas Maret University

065 Predictive Use Error Analysis (PUEA) in Hemodialysis Process Execution

9:10 – 9:30

Zarak Sh. Zamrah Universiti Teknologi Malaysia

9:30 – 9:50

Allina Abdullah Universiti Kuala Lumpur

081 Integration of Value Engineering and TRIZ-Theory of Inventive Problem Solving: A Theoretical Framework in Malaysian Automotive Industry

8:30 – 8:50

9:50 – 10:10

Masoud Rahiminezhad Universiti Teknologi Malaysia

067 Obstetric Beds Redesign Using House of Quality (HOQ) A Case Study In : X’s Hospital in Indonesia

092 A Kobetsu-Kaizen Technique for Yield Improvement of Quantity Discrepancy in Semiconductor Back-End Process

093 Supplier Selection: Integration of Supply Chain Strategy and Performance

Automation

Time: 8:30 – 10:10 – Main Meeting Room 8:30 – 8:50

8:50 – 9:10 9:10 – 9:30

9:30 – 9:50

9:50 – 10:10

Auwalu Muhammad Abdullahi Universiti Teknologi Malaysia Auwalu Muhammad Abdullahi Universiti Teknologi Malaysia Dr. Wahyudi Sutopo Sebelas Maret University Ilham Priadythama Sebelas Maret University

Prof. Jamaliah Idris Universiti Teknologi Malaysia

013 Command shaping for a hoisting loaded 3D crane system based on the system output

040 Input shaping comparison for sway control of rotary crane system 052 Parametric Cost Estimation and Implementation for Design to Cost of Electric Vehicle Prototype 063 A Study on Customized Low Degree of Freedom Hydraulics Flexible Material Handling: Alternatives and Limitations 113 Domestic Water Storage Automation System

Morning Break Time: 10:10 – 10:30

Presentation Session 4

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Operation Management

Time: 10:30 – 12:50 – Banquet Hall (Front) 10:30 – 10:50

10:50 – 11:10 11:10 – 11:30 11:30 – 11:50

11:50 – 12:10

Hamed Gholami Universiti Teknologi Malaysia Anif Jamaluddin Sebelas Maret University

Nithia Kumar Kasava Universiti Teknologi Malaysia Rina Wiji Astuti Sebelas Maret University Muhammad Hisjam Sebelas Maret University

019 Exploratory factor analysis of green human resource management practices for sustainability in Johor Darul Ta’zim (JDT) organization 026 A Wireless Water Flow Monitoring Using Android Smartphone 034 Qualitative theory building method for lean sustainable framework development: A methodology 083 The Development of Funding Strategies for Technology Commercialization 086 A System Dynamics Approach for Assessing the Effectiveness of Corporate Social Responsibility in Agri-food Supply Chain Model to Improve Capabilities of Farmers

Surface and Interface 2

Time: 10:30 – 12:50 – Senate Hall 10:30 – 10:50

10:50 – 11:10 11:10 – 11:30 11:30 – 11:50 11:50 – 12:10 12:10 – 12:30

Sideq Bin Salleh Seagate Technology / Universiti Teknologi Malaysia Ismail Thamrin University of Sriwijaya

Mohammed Hassan Universiti Teknologi Malaysia Dr. Mas Ayu Hassan Universiti Malaysia Pahang

Shazatul Akmaliah Mior Shahidin Universiti Teknologi Malaysia Dr. Rafael RodríguezMartínez Instituto Politécnico Nacional

057 CMP pad wear improvements and its effects on CMP performances and Cost of Consumable (COC) in high volume CMP manufacturing 095 Analysis of Hotspot Distribution on Kiln Shell Using Finite Element Method 098 The Tribological Characteristics of Castor Oil with Mineral Oil Blends 099 In-Vitro Study of HA Coating on Co-Cr-Mo with Oxide Interlayer 101 Effect of Hydrofluoric Acid Etching on Electroless Copper Plating on Silicon Wafer 014 Design and development of a simplified wear simulator for Total Knee Replacement (TKR)

Lunch Break Time: 12:50 – 14:00

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Presentation Session 5 Energy Materials

Time: 14:00 – 16:00 – Senate Hall 14:00 – 14:20

14:20 – 14:40

14:40 – 15:00

15:00 – 15:20

15:20 – 15:40

15:40 – 16:00

Dr. Budi Kristiawan Sebelas Maret University Dr. Suyitno Sebelas Maret University Zainal Arifin Sebelas Maret University Zainal Arifin Sebelas Maret University

Syamsul Hadi Sebelas Maret University Anif Jamaluddin Sebelas Maret University

017 Nanoelectrofuel flow battery application in electrical energy storage: Characterization of nanofluids as electroactive materials 020 Effect of cobalt concentration on the performance of cobalt-doped zinc oxide fiber-based nanogenerators 021 Fabricating hollow fibers of zinc-doped titanium dioxide (TiO₂) for improving the efficiency of dyesensitized solar cells 022 Improving the stability of chlorophyll as natural dye for dye-sensitized solar cell (DSSC) 029 Study on Performance of Hibrid DSSC Cell with Piezoelectric in One Active Area of Semikonductor Nano Fiber of ZnO and AZO 103 Effect of Time Sintering Duration On The Properties of Solid Reaction Barium Titanate For Storage Material Application

Composites

Time: 14:00 – 16:00 – Banquet Hall (Front) 14:00 – 14:20

14:20 – 14:40 14:40 – 15:00 15:00 – 15:20

15:20 – 15:40

Mohd Fahmi Bin Mohd Yusof Universiti Sains Malaysia

Mahzan Johar Universiti Teknologi Malaysia Dr. Wong King Jye Universiti Teknologi Malaysia Muhammad A’imullah bin Abdullah Universiti Teknologi Malaysia Fusito University of Sriwijaya

003 Characterization of Rhizophora spp. Particleboards Fabricated Using Two Types of Tannin Adhesives as Phantom Materials in Application of Photon Beams 112 Strain Rate-dependent Degradation of Moistureabsorbed Adhesive Joints 114 Effects of stacking sequence on Mode II delamination in woven glass/polyester composite laminates 115 Modeling Concept for Predicting Cyclic Degradation of Interfaces in CFRP Composite Laminates 096 Stress Analysis of Performance Of New Composites Used Plastic, Fibrous Of Red Areca Sheath And Bamboo Using FEA

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

15:40 – 16:00

R Lullus LG Hidajat Sebelas Maret University

028 New quaternion-based bending model for spring mass system applied in cloth drapes simulation

Manufacturing Processes

Time: 14:00 – 16:00 – Main Meeting Room

14:00 – 14:20

14:20 – 14:40

14:40 – 15:00

15:00 – 15:20 15:20 – 15:40

15:40 – 16:00

Shaiful Rizal Masrol Universiti Tun Hussein Onn Malaysia Shaiful Rizal Masrol Universiti Tun Hussein Onn Malaysia Azriszul Bin Mohd Amin Universiti Tun Hussein Onn Malaysia Nasuha Bin Sa’ude Universiti Tun Hussein Onn Malaysia Omar Mohd Faizan Universiti Tun Hussein Onn Malaysia

Dr. Murtala S. Dambatta Universiti Teknologi Malaysia

037 Effect of Beating Revolutions to the Characteristics of Chemi-Mechanical Pulping (CMP) Durian Rinds Pulp and Paper 038 Effect of TCF Bleaching Process to the Characteristics of Chemi-Mechanical Pulping (CMP) Durian Rinds Pulp and Paper 041 Solvent and Thermal Debinding of Water 18trength SS316L Green Compact with FOG Derivatives as Binder in MIM 045 Layered Manufacturing (LM) of PMC Filament by Fused Deposition Modeling (FDM) 091 Collapsibility Behaviour of ABS P400 Pattern Built by Portable FDM Machine 126 Improving the 18trength and ductility of cast Zn-3Mg alloy via equal channels angular pressing (ECAP) for potential bio-medical implant applications

Afternoon Break Time: 16:00 – 16:30

Keynote Speech 3 Time: 16:30 – 17:00

Keynote Speech 3

Prof. I.S. Jawahir

University of Kentucky, USA

Cryogenic Processing of Materials: Producing Engineered Surfaces for Enhanced Product Quality, Performance and Sustainability

End of DAY 2

Day 3 Tuesday, September 22, 2015 9:30 – 12:30 12:30

Lab visit

Closing and adjournment

End of ICAMT 2015

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Day 1 Sunday, September 20, 2015 Poster Session 1 Time: 10:00 – 17:00

ID 010

AUTHORS Hamidreza Ghandvar, M.H. Idris, N. Ahmad, N. Moslemi

Hamidreza Ghandvar, M.H. Idris, N. Ahmad Amad Elddein Elshwain, Mohamed Handawi Saad Elmunafi, Noordin 033 Mohd Yusof, Norizah Redzuan, Denni Kurniawan Mohamed Handawi Saad Elmunafi, 035 Denni Kurniawan, Ani Idris, Noordin Mohd Yusof 011

TITLE Effect of SiCp weight fraction on microstructure and impact behavior of compocast A356/xSiCp composites

Evaluation of the effect of SiCp ratio on microstructural and dry sliding wear behavior of A356/xSiCp composites Machinability of Stainless Tool Steel under Nitrogen OilMist Condition

054

J. H. Lim, S. Choi, Y. B. Kim, W. J. Chung, J. Lee

Inclusion of Iron Oxide (Fe2O3) Nanoparticles in Castor Oil as Cutting Fluid in Turning of Hardened Stainless Steel Work Hardening Zone of Electrical Steel in Punching Process The Process Parameter Study on Earring of Impact Extruded Square cup

069

Jongsup Lee, Yong-Bae Kim, Seong-Joo Lim, Seogou Choi, and Sangmok Lee

Numerical studies on the swaging process of tubes with variable wall thickness for mono-bloc driving shafts

049 Yao-Yang Tsai, Kim-Thong Bong 060

Nurhidayu Abdullah, Che Mohd Hairi Che Rahim, Fairul Azni Jafar

073 E. Haruman, M.N. Berhan, M.S. Adenan 082

M. A. M. Soliheen, L. S. A. Razak, F. M. Nor, D. Kurniawan, M. A. M. Soliheen

104

M. J. Hisam, J. Y. Lim, F. M. Nor, D. Kurniawan

102 117

M. H. M. Samsudin, D. Kurniawan, Fethma M. Nor Junghyun Shim, Mohd Faridh AZ, Jiyoung Yu, Sehun Rhee

118 K. Zakaria, N. Redzuan, K.W. Dalgarno

119 N. Redzuan, C.C. Hau, F.J.Ho, K. Zakaria

Design and Development of Personal Mobile Self-Assist in Workstation (Z-ARM)

Improvement of wear resistance of duplex stainless steel by hybrid thermochemical treatment process Mechanical properties testing of dental fillers: A review Finite Element Analysis Simulation Method Study of Multiple-pass Equal Channel Angular Pressing

Finite Element Analysis of Mini Implant Biomechanics Characteristics of Nugget Formation of Three-Sheet Metal with a Cover Sheet by Resistance Spot Welding

Metal fabrication evaluation through additive manufacturing process of indirect metal laser sintering 3D CAD model physical analysis using additive manufacturing process

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

F.J. Hoe, N.A.S.N. Azizy, N. Redzuan, K. Zakaria

Nor Hasrul Akhmal Ngadiman, 121 Noordin Mohd Yusof, Ani Idris, Denni Kurniawan F. Najarian, M.Y. Noordin, D. 122 Kurniawan 124 N.S.M. Sabri, D. Kurniawan 125

P.Y.M.W. Ndaruhadi, S. Sharif, D. Kurniawan

127 A.Z. Sultan, S. Sharif, D. Kurniawan

Mohamed Handawi Saad Elmunafi, Amad Elddein Elshwain, Noordin 128 Mohd Yusof, Norizah Redzuan, Denni Kurniawan 129

J.R.P. Djuansjah, N.B. Harun, E.M. Nazim

Wettability effect and performance of nano-columnar DLC coating via advancing sessile drop method in an ambient environment

Behavior of γ-Fe2O3/PVA nanofibers by using different method of electrospinning processes

Comparison between Gray Relational Analysis (GRA) and Taguchi Analysis with Multi-Response Optimization for Deep Hole Drilling (DHD) Process Biodegradable Magnesium and the Effects of Alloying Elements on the Mechanical Properties, Corrosion Performance and Biocompatibility Influence of Cutting Speed and Drill Type on the Hole Quality in Mandible Bone Drilling Statistical Analysis and Mathematical Modelling to Determine Minimum Surface Roughness Value and Cutting Force when Drilling AISI 316L Evaluation of Vegetable Oils as Cutting Fluids with Minimum Quantity of Lubricant when Turning Hardened Stainless Steel using Coated Carbide Cutting Tool

Effect of cooling rate and heat treatment on the Al65Cu20Fe15 alloy produced by conventional sand casting method

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Professor V.C. Venkatesh has a very vast international research and teaching experience. He started his career at the Indian Institute of Technology, Madras where he worked for 16 years supervising 16 PhDs, publishing over 100 papers and writing a text book Experimental Techniques in Metal Cutting, Prentice Hall in 1980. He also became a CIRP Fellow. With this background he got a full Professorship at the National University of Singapore and also Headship of the Manufacturing Division. He moved to Tennessee Technological University in the US and came back to Singapore joining Nanyang Technological University. The annual CIRP Conference was held in August 1994 immediately after which he helped organize the 1st ICAMT Conference at UTM, Johor Bahru. He joined UTM in 1998 as a Senior Professor and worked there for 7 years during which period he supervised 3 PhDs and co-supervised another 2 after joining MMU, Melaka for 2 years. He garnered 7 medals in Malaysia- 3 Gold, 2 Silver and 2 Bronze. He helped organize another two ICAMT conferences and the last one ICOMAST in 2006 while in MMU. He left for the US and joined UNLV (University of Nevada-Las Vegas) in 2008 and has been working there to date. He authored a book Precision Engineering, McGraw Hill, USA (2008) along with co-author Izman Sudin. He has over 280 papers to his credit. He has worked in all areas of manufacturing with special interest in Metal Cutting, Grinding of glass and silicon, diamond tools, and machining of Ti-64 alloys.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Professor Mustafizur Rahman is currently with the Department of Mechanical Engineering at the National University of Singapore. His research interests include Ultra-precision machining, micro/nano machining, design and development of machine tools and devices for micro/nano machining, high speed machining of difficult-to-machine materials and large format machining. Some of his latest research areas are: Hybrid simultaneous EDM/ECM, Compound arc machining and gun drilling (CAMGD), ductile mode machining of brittle materials, Machining of freeform features based on Digital Images. He has received William Jonson Gold Medal for Life Time Achievement in Material Processing Research and Teaching in 2009, A M Strickland Prize from IMechE in 2009, the Leading Edge Manufacturing Achievement Award from the JSME in 2005, and IES Prestigious Engineering Achievement Award in 2003,. He has authored more than 470 journal and conference papers. He is in the editorial board for 10 International Journals.

Recently he has compiled a book on “Modern manufacturing processes” published by Elsevier, UK. It is most likely the first book on tool-based micro machining covering all possible means of materializing ultra-precision machining process.

Currently, he is also a director of a NUS spin-off company, Mikrotools Pte Ltd. (www.mikrotools.com) which produces machine tools for micro and nano machining.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Dr. I.S. Jawahir is a Professor of Mechanical Engineering, James F. Hardymon Endowed Chair in Manufacturing Systems, and the Founding Director of the Institute for Sustainable Manufacturing (ISM) at the University of Kentucky (Lexington, KY, USA). He received his Ph.D. from the University of New South Wales (Sydney, Australia) in 1986. His current research interests are in the areas of sustainable manufacturing, focusing on predictive modeling and optimization of sustainable machining processes aimed at improved machining performance (surface integrity, tool-wear/tool-life, etc.). He has produced over 320 technical research papers, including 130 refereed journal papers, and has been awarded with 4 U.S. patents. He has supervised and directed the research of 32 PhD and over 80 MS graduates. He has also served as External Examiner for 48 PhD theses and dissertations from major universities worldwide. He has delivered 40+ keynote papers in major international conferences and over 150 invited presentations in 32 countries.

Professor Jawahir has received significant research funding from U.S. Federal Agencies and from major manufacturing companies such as General Motors, Ford, General Electric – Aviation, Toyota, Sandvik, Lexmark and 3M. He is a Fellow of three major professional societies: CIRP (International Academy for Production Engineering); ASME (American Society of Mechanical Engineers); and SME (Society of Manufacturing Engineers). He is the Founding Editor-in-Chief of the International Journal of Sustainable Manufacturing, and the Technical Editor of the Journal of Machining Science and Technology. He also served as the Member of the ASME Board for Research and Technology Development (BRTD) for over a decade, and in 2005, he founded the ASME Research Committee on “Sustainable Products and Processes” and served as the Founding Chairman of this committee for the first six years (2005-11). He is the Founder of the CIRP international conference series on Modeling of Machining Operations. He organized and hosted the first conference in this series in Atlanta, GA, USA in 1998. This series still continues with the 15th conference in the series recently held in Karlstruhe, Germany in June 2015. He recently served as the Chairman of the CIRP’s International Collaborative Research Working Group on “Surface Integrity and Functional Performance of Components” (2007-11). Professor Jawahir received the 2013 ASME Milton C. Shaw Manufacturing Research Medal for his outstanding research contributions to manufacturing processes.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

KEYNOTE SPEECH

Enhancement of Industrial Diamond Strength by Plasma Treatment V.C. Venkatesh1,a, Z. Wang1,

1University

of Nevada-Las Vegas, Las Vegas, USA

[email protected]

Abstract Improvement of diamond strength by implanting hydrogen and/or helium ions into them without change in lattice structure, size or shape as proved by XRD, Raman spectroscopy, and SEM is reported. Roll crushing strength is used as a criterion for assessing the beneficial development and is determined by a device based on lapping kinematics with application of compression loads that crush abrasives into pieces. A 12-33% improvement in crushing strength has been obtained after extensive studies. Hydrogen plasma performs better than helium and helium + hydrogen ions resulting in an increase in the diamond life cycle that reduces product manufacturing cost.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

KEYNOTE SPEECH

High-Efficiency Ultra-Precision Manufacturing through Revolutionary Innovation Mustafizur Rahman Department of Mechanical Engineering, National University of Singapore, 9 Engineering Drive 1 Singapore 117575, [email protected] Abstract In recent years, the trend in miniaturization of products has been pervasive in areas such as information technology, biotechnology, environmental and medical industries. Micro-machining is the key supporting technology that has to be developed to meet the challenges posed by the requirements of product miniaturization and industrial realization of nanotechnology. Micro-machining techniques can be carried out by techniques based on energy beams (beam-based micro-machining) or solid cutting tools (tool-based micro-machining). Beam-based micro-machining has some limitations due to poor control of 3D structures, low material removal rate and low aspect ratio. Moreover, these processes require special facilities and the maximum achievable thickness is relatively small. Some of these limitations can be overcome by tool-based micro-machining techniques using ultra precision machine tools and solid tools used as cutting elements to produce the micro-features with well controlled shape and tolerances. Tool-based micro-machining techniques essentially include precision machining processes such as turning, milling, grinding and electrical discharge machining (EDM), whereby material removal is done at the micron level. The advantages of such processes are that almost every material such as metals, plastics and semiconductors can be machined with no limitation in machining shapes. Recently, combinations of conventional material removal processes, such as turning and milling, have been hybridized with nonconventional machining processes like EDM, EDG (electro discharge grinding) and ECM (electro chemical machining) to fabricate micro-structures with high dimensional accuracy. In order to achieve meaningful implementation of compound micro-machining techniques three important areas are required to be addressed. These are: development of machine tools capable of performing compound micro-machining (i.e. micro turning, micro milling, micro EDM, etc. on the same machine and setup), understanding of process physics to provide relevant background for modeling, measurement, identification of control parameters and application of feedback control in order to control compound and hybrid manufacturing processes and development of compound and hybrid processes. An integrated effort in these areas is needed for successful implementation of tool-based micro-machining. This compound micro/nano machining can only be achieved through a paradigm shift in thoughts and processes conventional machining. This shift can be materialized only through revolutionary innovation rather than evolutionary one. An attempt has been made in this presentation to thoughts, activities and achievements of the author and his group members at National University of Singapore (NUS) and some research partners for successfully achieving this objective.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

KEYNOTE SPEECH

Cryogenic Processing of Materials: Producing Engineered Surfaces for Enhanced Product Quality, Performance and Sustainability I.S. Jawahir

Professor of Mechanical Engineering, James F. Hardymon Chair in Manufacturing Systems, and Director, Institute for Sustainable Manufacturing (ISM) University of Kentucky Lexington, KY 40506, USA

Phone: (859) 323-3239

Fax: (859) 257 1071 E-mail: [email protected] Website: www.ism.uky.edu Abstract

Cryogenic processing of materials is known to be among the most sustainable manufacturing methods because of its environmentally benign, and economically and societally-beneficial nature. Sustainable manufacturing processes are generally aimed at achieving energy-efficiency, environmental friendliness (with reduced negative environmental impact), cost-effectiveness, waste/coolant reduction or elimination, operational safety and reliability, along with no adverse personnel health effects to operators and shop floor personnel. This keynote presentation will focus on recent findings on producing functionally superior engineered surfaces for improved product quality, performance and sustainability in cryogenically processed components, and will summarize results from cryogenic processing of a range of materials (Ti alloys – Ti-6Al-4V and Ti 5553, Ni-Ti shape memory alloys, Inconel 718, AISI 52100, AISI 316L, AA 7050, AA 7075, AZ31B Mg alloys, Co-Cr-Mo alloys, CFRP, etc.) for achieving enhanced surface and sub-surface integrity to provide improved product quality, performance and life. This presentation will also include an analysis of severe plastic deformation (SPD) induced by cryogenic machining and burnishing/deep-rolling processes on some of these materials, and their resulting performance enhancement through controllable ultra-fine/nano grain structures, and the associated wear and corrosion resistance properties, and the induced compressive residual stresses enabling improved fatigue life. Recent advances in modeling and optimization of cryogenic processes will then be briefly discussed. Experimental results are compared with numerical/analytical simulations. Encouraging findings from this extensive study shows the tremendous potential for challenging broader applications in automotive, aerospace and biomedical industries.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

INVITED SPEECH An Improved Genetic Algorithm for Solving Unequal Area Facility Layout Problems

1Faculty

Kuan Yew Wong1*, Ali Derakhshan Asl1

of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 UTM Skudai, Johor, Malaysia *Email: [email protected] Abstract

Finding locations or positions of machines, cells, facilities, or departments in a workspace is categorized as a facility layout problem. This article has investigated unequal area facility layout problems in order to minimize the sum of the material handling costs. In addition, the areas and shapes of departments were fixed throughout the time horizon and during the iteration of an algorithm. Exact methods could not solve facility layout problems within a reasonable computational time when the number of departments increases due to their complexity. Therefore, an improved genetic algorithm was suggested to solve the problems. The proposed method was tested by using some problem instances chosen from the literature. Local search method and swapping method were used to improve the quality of layouts. In accordance with the results, the proposed genetic algorithm has created encouraging layouts in contrast to other methods.

Keywords: Facility layout problems; Unequal area; Genetic algorithm.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

Oral Session ID003: Characterization of Rhizophora spp. Particleboards Fabricated Using Two Types of Tannin Adhesives as Phantom Materials in Application of Photon Beams Mohd Yusof M. F.,a Abd. Hamid P. N. K.,a Hashim R.,b Tajuddin A. A.,a Bauk S., c and Sulaiman O. b a: School of Physics, Universiti Sains Malaysia, 11800 Penang, Malaysia b: School of Industrial Technologies Universiti Sains Malaysia, 11800 Penang, Malaysia c: Physics Section, School of Distance Education, Universiti Sains Malaysia, 11800 Penang, Malaysia Abstract

Particleboards were fabricated using Rhizophora spp. wood particles as phantom material in application of photon beams with target density of 1.0 g/cm3. Two types of tannin, namely the extracted tannin and commercialized tannic acid were added into the particleboard to improve the physical strength of the particleboards. The strength of the particleboards was measured according to Japanese Industrial Standards (JIS). The microstructure of the particleboards was investigated using Scanning Electron Microscope (SEM) coupled with Energy Dispersive X-ray Analysis (EDXA) to determine the elemental composition of the particleboards. The mass attenuation coefficient of Rhizophora spp. particleboards were measured using x-ray fluorescent (XRF) photon from niobium, molybdenum, palladium, silver and tin metal plates that provided photon energy between 16.59 to 25.26 keV. The CT images of the particleboards were obtained to determine the CT number and mass attenuation coefficient at 80, 120 and 140 kVp x-ray energies. The results showed that tannic acid provided better improvement of physical strength of the particleboard based on the internal bond strength, thickness swelling and water absorption tests. The mass attenuation coefficient of tannic acid-added Rhizophora spp. particleboards were found to be the nearest to calculated XCOM of water indicated by the χ2 values. The CT study showed that tannin-based Rhizophora spp. particleboards having CT number close to water substitute at all CT energies. Keywords: Rhizophora spp. particleboards, tannin adhesive, SEM-EDXA, Computed Tomography (CT), mass attenuation coefficient. -0223.

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID007: Influence of Substrate Temperature on Adhesion Strength of TiN Coating of Biomedical TiZrNb Alloy

1Faculty

A. Shah1*, S. Izman2, Mohammed Rafiq Abdul-Kadir3, Mahmood Anwar4, M.A. Hassan5

of Technical and Vocational Education, Universiti Pendidikan Sultan Idris, 35900 Tanjong Malim, Perak, Malaysia 2Faculty of Mechanical Engineering, Universiti Teknologi Malaysia, 81310 UTM Skudai, Johor, Malaysia 3 Faculty of Biosciences and Medical Engineering, Universiti Teknologi Malaysia, 81310 UTM Skudai, Johor, Malaysia 4School of Engineering and Science, Curtin University of Technology, 98009 Miri, Sarawak, Malaysia 5Faculty of Mechanical Engineering, Universiti Malaysia Pahang, 26300 Pekan, Pahang, Malaysia. *Email: [email protected] Abstract Adhesion strength between the coating and the substrate is a critical factor that determines the successful implantation and long-term stability of any coated implant. A weakly adhered coating on a medical implant may delaminate after implantation, which could severely limit the effectiveness and the life of the implant. Past studies show that process parameters have direct influence on the quality of TiN coating. In the present work, the effect of substrate temperature on adhesion strength of TiN coating on TiZrNb biomedical grade alloy was studied. The varied coating parameter in this study was substrate temperature (100, 200 and 300ºC). The adhesion strength of TiN coating was examined using scratch testing method. Calibrated optical images were also used to verify the total coating failures on the scratched coated samples. Results show that as substrate temperature increases, the microdroplet form on TiN coating decreases. In contrast the adhesion strength of TiN coating increases when substrate temperature increases. It is believed that the higher mobility of atom at higher substrate temperature (300ºC) fill up the defect appears on the surface to provide mechanical interlock thus providing better adhesion strength. Keywords: Biomaterial, Ti13Zr13Nb, adhesion strength, sustainable, TiN and CAPVD

Acknowledgements Authors would like to express highest gratitude to Ministry of Higher Education (MOHE), Malaysia and Faculty of Mechanical Engineering, UTM for funding this research project via vote number Q.J130000.7124.02H60.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID013: Command shaping for a hoisting loaded 3D crane system based on the system output Auwalu M. Abdullahi1, 2, Z. Mohamed1*, N. M. Tahir1, Amir. A. Bature1, 2 Ahmad B. Alhassan1 and Ado Haruna1,2 1 Faculty of Electrical Engineering, Universiti Teknologi Malaysia, 81310 UTM, Johor, Malaysia. 2Department of Mechatronics Engineering, Bayero University, Kano, Nigeria *Email: [email protected] Abstract This paper proposes output-based command shaping (OCS) technique for load hoisting control of a 3D crane. Unlike conventional input shapers, OCS is designed using a system output. The basic idea is that, a reference model is selected and the actual system output is set to track the reference model by designing OCS which introduces zeros equal to the poles of the actual system to cancel the system poles and replace them with reference model poles. The main advantage of OCS is its independent of system information which makes it robust to system uncertainties. To investigate the robustness and performance of OCS, it is compared with zero vibration derivative (ZVD) and modified zero vibration derivative (MZVD) with hoisting cable from 0.22 m to 0.72 m which corresponds to the system’s frequencies changing from 6.41 Hz to 3.73 Hz about 41.81 % decrease in the natural frequency. The simulation results show that the proposed OCS gives better performance as compared to ZVD and MZVD. Mean absolute error (MAE) of the load sway is used as performance index of the shapers. The MAE values of unshaped, ZVD, MZVD and OCS are 2.7280, 0.8599, 0.5124 and 0.3467 degrees respectively. It is found that ZVD, MZVD and OCS reduces the unshaped MAE value by 64.48 %, 81.22 % and 87.30 % respectively. The higher percentage reduction of sway by OCS shows its better performance as compared to ZVD and MZVD. Keywords: 3D crane; Hoisting effect; Output command shaping; Load sway control

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID014: Design and Development of a Simplified Wear Simulator for Total Knee Replacement (TKR)

Rafael Rodríguez-Martínez1, Guillermo Urriolagoitia-Sosa1, Luis Héctor. Hernández-Gómez1, Ignacio MartínezSánchez1, Claudio Matamoros-Lara2, Beatriz Romero-Ángeles3, G. Urriolagoitia-Calderón1 1Escuela

Superior de Ingeniería Mecánica y Eléctrica Unidad Profesional “Adolfo López Mateos”, S/N, Sección de Estudios de Posgrado e Investigación 2th piso, Col. Lindavista, Del. G.A.M.,México, D.F. 2

Tres Guerras No.27, Esq. Tolsá Col. Centro, Del. Cuauhtémoc, México, D.F. México 3Av.

de Las Granjas No. 682, Col. Santa Catarina, Del. Azcapotzalco, México, D.F. *Email: [email protected] Abstract

The failure of polyethylene insert in prostheses of diverse members is the main cause of total replacement of the articulation. In Mexico, very little has been studied on the total knee prostheses [1], being this one of the main problem of the national health. In the previous publications it have been works on the study of the gait cycle in Mexican patients that carry a Scorpio™ II Stryker ™. In this research a model of design machine was proposed, which was adjusted several times to improve the operation and diminish its cost, since in occasions doesn't have the enough finantial resources to acquire mark simulators. It is necessary to indicate that this simulator is called simplified since alone it reproduces two types of movements of the articulation that are: the flexo-extension and the translation of the condyles when the first of these movements is made, which are carried out simultaneously. On the other hand it is necessary to mention that this simulator is in 80% of its construction and one has foreseen to finish it in the month of October. A view of the apparatus is shown in the Figure 1. Keywords: Wear; simplfied simulator, TKR, mechanical design, develop own References

[1]. Rodríguez M. R., Development of an experimental apparatus for testing a total knee prostheses focused on Mexican phenotype, International Journal of Physical Sciences, 2012, 7(43), 5779-5786. Fig.1 Simplified TKR Simulator

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID016: Mechanical Properties of HFCVD Microcrystalline Diamond Coated on WC Substrate

1Faculty

Mamoon Abdussalam1a*, E. M. Nazim1b, Mahmood Anwar2c, S. Izman1d

of Mechanical Engineering, Universiti Teknologi Malaysia, UTM Skudai, Johor, Malaysia 2Department of Mechanical Engineering, Curtin University, Sarawak, Malaysia *Email: [email protected] Abstract

The mechanical properties and adhesion strength of a diamond film coated on cemented carbide has great significance in its performance as a cutting tool. However, many studies have been done to improve the mechanical properties through the careful optimization of a variety of substrate pretreatment techniques. In this study, a two step chemically pretreated WC-6% Co was seeded with a solution of diamond powders (0.5µm) having fixed concentration (0.8 g/l) mixed with varying SiC powders (175µm) concentration of 1.0, 5.0 and 10.0 g/l respectively so as to produce different MCD film surface roughness. Diamond films were grown on the pretreated WC substrates using HFCVD technique for 30 hours. FESEM images and XRD spectra results indicate that all the diamond films have well faceted grains of (111) and (220) morphologies. The WC substrates etched and seeded with 1g/l of SiC mixed with 0.8g/l of diamond powders was found to have diamond coating with sharp peaks with uniform height and gaps between diamond grains when observed using AFM. Nano-scratch tests show that all the diamond films have excellent adhesion with the mode of deformation found to be cohesive chipping rather than adhesive failure. Nano-indentation tests using Berkovich indenter revealed that the substrate seeded with diamond mixed with 1 g/l concentration of SiC powders was found highest in hardness (104.3 GPa) and modulus(1115 GPa) which is comparable to natural diamond properties. Keywords: Diamond film; Nano-scratch; Nano-indentation; Adhesion; Hardness, Modulus.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID017: Nanoelectrofuel flow battery application in electrical energy storage: Characterization of nanofluids as electroactive materials Budi Kristiawan1*, Agung Tri Wijayanta1, Wibawa Endra Juwana1

1Mechanical

Engineering Department, Sebelas Maret University, Indonesia *Email: [email protected] Abstract

The state-of-the-art flow battery technology called nanoelectrofuel flow battery (NFB) has been investigated experimentally in the present work. Flow battery energy storage (FBES) system needs anode and cathode electrolytes that must be circulated from the reservoirs to the cell stack. The reservoirs constitute two electrolyte flow compartments separated by ion exchange membranes inside the cell stack. In this work, the NFB utilizes nanofluids as electroactive materials to enhance the performance of electrical energy storage. To obtain the highest electric properties, Al2O3 and CuO metallic oxide nanoparticles are dispersed into aqueous polyelectrolytes, that is, PolyDADMAC Poly(diallyl dimethyl ammonium chloride) and poly(sodium 4styrenesulfonate) which serve as catholyte and anolyte, respectively. The high ionic density caused by a very large surface area of nanoparticles is expected to be able to provide an optimum impact in the NFB application. Meanwhile, an ion exchange membrane is used in this work to generate ionic movement by using Nafion117 perfluorinated membrane with 0.007 inch in thickness. The aim of this study is to characterize nanofluids based on Al2O3 and CuO nanoparticles as electroactive materials in the NFB system. Morphology imaging and structural phase analysis of nanoparticles as well as their molecule interaction measurement are performed in this work instead of electric conductivity testing. Keywords: nanoelectrofuel flow battery, nanofluids, electroactive materials, nanoparticles, energy storage

Acknowledgements This present work was supported by Institute for Research and Community Service (LPPM) of Sebelas Maret University Surakarta under PNPB grant.

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID019: Exploratory factor analysis of green human resource management practices for sustainability in Johor Darul Ta’zim (JDT) organization Hamed Gholami1*, Muhamad Zameri Mat Saman1, Safian Sharif1, Norhayati Zakuan2

1 Department

of Materials, Manufacturing & Industrial Engineering, Faculty of Mechanical Engineering, Universiti Teknology Malaysia (UTM), Skudai 81310, Malaysia 2 Department of Business Administration, Faculty of Management, Universiti Teknology Malaysia (UTM), Skudai 81310, Malaysia *Email: [email protected] [email protected] Abstract In order to move toward sustainability, organizations need an increasingly constructive transition on sustainable development to create synergies and develop new solutions that the development of human resource is required to make and it is considered as the first step in this path. This paper aims to help performance management for sustainable organizational transitions, with special emphasis upon green human resource management (GHRM) practices within organizations, in this case study, sports centre due to the structure, nature and attitude towards human resource as well as multiple effects at both macro and micro levels of the society. There are limited studies investigating what organizational members in the sports center perceive about a sustainable development and to be more exact, there are even far less previous studies that have addressed the issue of sustainability from the perspective of main human resources, as one of the most important stakeholders of organization. This study concentrates on GHRM that could assist with organizational sustainability through the alignment of the human resource management practices and its objective is to identify and classify of GHRM practices with exploratory factor analysis on a pilot study with 97 respondents from JDT football team members to place sustainability in this large public sports-intensive center in southern Malaysia. According to the research results the seven-factor model along with thirty two variables was identified with total variance 66.237% and for first factor was accounted 41.584%. The research findings provide a useful reference to sustainable development in JDT centre as well as for ‘sports organizations’ more broadly throughout Malaysia. Keywords: Sustainability; Green human resource management (GHRM); Exploratory factor analysis (EFA).

Acknowledgements The authors would like to thank the Ministry of Education (MOE) for the financial support and the Universiti Teknologi Malaysia (UTM) for funding to this work through the Research University Grant (RUG) funding number R.J130000.7824.4F570 as well as International Doctoral Fellowship (IDF) funding number UTM.J.10.01/13.14/1/128 (201202M10062).

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID020: Effect of cobalt concentration on the performance of cobalt-doped zinc oxide fiber-based nanogenerators Suyitno1*, Agung Tri Wijayanta1, Lukman Nulhakim1, Syamsul Hadi1, Mirza Yusuf2, Rendy Adhi Rachmanto1, Wibawa Endra Juwana1 1Department

of Mechanical Engineering, Sebelas Maret University, Surakarta, Indonesia of Manufacture Ceper, Klaten, Central Java, Indonesia

2Polytechnic

*Email: [email protected] Abstract

The crystal of ZnO having a non-centrosymmetric arrangement is unique because it can be developed as piezoelectric devices. The study reports the effect of the concentration of cobalt in the doping of ZnO nanofibers used as the piezoelectric-based nanogenerators. The cobalt-doped ZnO fibers were synthesized using electrospinning machine at a flow rate of 4 µL/minutes followed by sintering at a temperature of 500°C for 4 hours. The morphology and crystal properties of the cobalt-doped ZnO fibers were examined using Xray diffraction and scanning electron microscopy. Meanwhile, the output voltage and output power of NGs were measured by subjecting a load of 0.5 kg representing the weak finger taps at cycles of 3 seconds. The result shows that the crystallinity of cobalt-doped ZnO fibers increased with increasing the concentration of cobalt up to 9%. Next, the maximum output voltage of co-doped ZnO-based NGs is 221.6 mV. In addition, the maximum output power is equivalent to the power density of 148.8 nW/cm² when NGs subjected to a mechanical load of 0.5 kg and are promising for developing into self-powered devices Keywords: Fibers; Cobalt; Doping; Zinc oxide; Electrospinning; Piezoelectric; Nanogenerator.

Acknowledgements The authors thank to Ministry of Research, Technology and Higher Education of the Republic of Indonesia for the financial support through the decree Nr. 0094/E5.1/PE/2015 & 051/SP2H/PL/Dit.Litabmas/II/2015 and the agreement letter Nr. 339/UN27.11/PL/2015. The authors also thank to Molina Program of LPDP for the devices support to measure the performance of piezoelectric materials.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID021: Fabricating hollow fibers of zinc-doped titanium dioxide (TiO₂) for improving the efficiency of dye-sensitized solar cells Zainal Arifin1, 2*, Sudjito Soeparman1, Denny Widhiyanuriyawan1, Suyitno2, Agus Purwanto3, Dharmanto2 1Department

of Mechanical Engineering, Brawijaya University, Malang, Indonesia of Mechanical Engineering, Sebelas Maret University, Surakarta, Indonesia 3Department of Chemical Engineering, Sebelas Maret University, Surakarta, Indonesia

2Department

*Email: [email protected] Abstract The goal of this study was to fabricate hollow TiO₂ fibers doped with zinc (Zn) to enhance the performance of dye-sensitized solar cells (DSSCs). The green fibers were synthesized by a co-axial electrospinning machine, using sheath and core solutions composed of titanium (IV) isopropoxide and olive oil, respectively. Doping zinc was conducted using a solution of zinc nitrate hexahydrate. The green fibers were sintered at a temperature of 500°C to remove the organic materials and olive oils and produced hollow fibers. The hollow TiO₂ fibers were used as working electrodes of DSSCs. Scanning electron microscopy images and X-ray diffraction analysis showed that doping zinc produced fibers with larger diameters and tuned the fraction of anatase and rutile in the hollow TiO₂ fibers. The best performance of DSSCs was achieved when zinc was doped into TiO₂ at 0.4 wt%, with a corresponding open circuit voltage of 0.612 V, current density of 2.935 mA/cm², fill factor of 49.55%, and efficiency of 0.89%. The main role of doping zinc into the hollow TiO₂ fibers in enhancing the performance of DSSCs was increasing the current density by increasing diameters for greater dye loading and enabling the synergy of anatase and rutile in the hollow TiO₂ fibers for better electron transfer. Key words: hollow fibers; co-axial electrospinning; zinc-doped TiO₂; dye-sensitized solar cells

Acknowledgements The authors thank the Rector of Sebelas Maret University No. 624/UN27.11/PL/2015 for supporting the funding for doing the research

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID022: Improving the stability of chlorophyll as natural dye for dye-sensitized solar cell (DSSC)

Zainal Arifin1, 2*, Sudjito Soeparman1, Denny Widhiyanuriyawan1, Suyitno2, Argatya Tara Setyaji2 1Department

2Department

of Mechanical Engineering, Brawijaya University, Malang, Indonesia of Mechanical Engineering, Sebelas Maret University, Surakarta, Indonesia *Email: [email protected] Abstract

The article reports the enhancement of the performance and stability of dye-sensitized solar cells (DSSCs) using the natural dye extracted from papaya leaves. The natural dyes were extracted from papaya leaves by ethanol solvent at a temperature of 50°C. Moreover, the extracted dyes were then isolated and modified into Mg-chlorophyll by means of the column chromatography. The Mg-chlorophyll was then synthesized into Fechlorophyll to improve the stability of the dyes. The characterization of natural dyes was examined using ultraviolet-visible spectrometry, Fourier transform infra-red, and cyclic voltammeter. The performance of DSSCs was tested using solar simulator. The results show that the open-circuit voltage, the short-circuit current density, and the efficiency of extracted papaya leave-based DSSCs was 325 mV, 0.36 mA/cm², and 0.07%, respectively. Furthermore, the DSSCs with the purified chlorophyll yielded higher the open-circuit voltage, the short-circuit current density, namely 425 mV and 0.45 mA/cm2, respectively. The use of Fechlorophyll for sensitizing the DSSCs again increased the efficiency of up to 2.5 times and the stability of up to 2 times. The DSSCs with Fe-chlorophyll dyes have the open-circuit voltage, the short-circuit current density, and the efficiency of 500 mV, 0.62 mA/cm2, and 0.16%, respectively. However, further studies are required to improve the current density and stability of natural dye-based DSSCs, including the enhancing of anchor between dyes and semiconducting layers. Keywords: efficiency, stability, dye-sensitized solar cell, natural dye, papaya leaves, Fe-Chlorophyll.

Acknowledgements The authors thank the Rector of Sebelas Maret University No. 624/UN27.11/PL/2015 for supporting the funding for doing the research

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID023: Evolutionary Algorithm Using Progressive Kriging Model and Dynamic Reliable Region for Expensive Optimization Problems Suprayitno1.2*, Jyh-Cheng Yu1 Department of Mechanical and Automation Engineering National Kaohsiung First University of Science and Technology Kaohsiung, Taiwan, R.O.C. 2 Fakultas Tenik, Universitas Negeri Malang, Indonesia 1

*Email: [email protected] Abstract

For an expensive optimization problem requiring either costly experiments or time consuming simulations, surrogate models provide a much cheaper option in design optimization. In most surrogate-based approaches, an approximate model with good generality is preferred to ensure that the following optimization algorithm can capture the true optimum. A “good” surrogate model requires lots of training data since the model generality is directly related to the number of training data, which is impractical for expensive optimization problems. This work proposes an evolving algorithm combining a progressive Kriging model and a constrained search in the dynamic reliable regions to reduce the experiments/function calls required in the optimum search. The Kriging model starts from a small sample size, which often has limited generality. In general, the prediction accuracy is worse for a design farther away from the training samples. The prediction error of the Kriging model is applied to establish the reliable region to guide the evolutionary searches in the neighbouring region of samples. The verified optimum or a new sample with maximum expected improvement is then added to the training samples to refine the model. The process iterates until the convergence of optimum. Optimization of three benchmark numerical functions and one analytical engineering problem are shown to illustrate the effectiveness of the proposed scheme in reducing the number of true fitness evaluation compared with previous literatures. Keywords: expensive optimization problem; surrogate-based optimization; evolutionary algorithm; Kriging model; approximation model.

Acknowledgements The authors would like to thank for financial support to: 1. Ministry of Science and Technology, ROC, under MOST 103-2221-E-327-013 2. Indonesian DIKTI Scholarships 2013

ICAMT 2015

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4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID024: Robust Design Optimization via Surrogate Network Model and Soft Outer Array Design Jyh-Cheng Yu* and Chaio-Kai Chang Department of Mechanical and Automation Engineering National Kaohsiung First University of Science and Technology Kaohsiung, Taiwan, R.O.C. *Email: [email protected] Abstract Taguchi’s robust design aims to minimize the sensitivity of performance to parameter and variable variations during the search of design optimum. The experimental design includes an inner orthogonal array for control factors and an outer orthogonal array for noise factors to estimate Signal-to-Noise (S/N) ratios. However, the cross product array design imposes serious cost concerns if expensive samplings are involved. Also, rigorous control of noise factors to specific pre-set levels in outer array will be impractical in engineering applications. This study presents a soft computing based robust optimization methodology for engineering applications with expensive sampling costs. Both design variables and parameters are merged into a single experimental design to set up a surrogate model using artificial neural network. A soft outer orthogonal array is introduced to the surrogate to estimate S/N ratios that served as the fitness for the search of robust optimum using genetic algorithm. Variations of design performance due to manufacturing tolerances and uncontrollable parameters can then be estimated without conducting actual experiments, which greatly reduces the cost of robust optimization. The verification of the optimum is added to the learning samples to retrain the surrogate model, and the process iterates until the reach of convergence. The design of a micro accelerometer is used as an illustrative example. Dimensional tolerances from micromachining of the device and the uncertainties of material properties will affect sensor accuracy. The proposed algorithm efficiently provides the robust optimum with a much smaller sample and a less expensive controlling cost than Taguchi’s method.

Keywords:

Robust design, Taguchi Method, Neural Network, Genetic Algorithm, Surrogate model, Engineering Optimization

Acknowledgements The authors would like to thank for financial support to Ministry of Science and Technology, ROC, under MOST 103-2221-E-327-013.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID026: A Wireless Water Flow Monitoring Using Android Smartphone Anif Jamaluddin1, Pety Refiyanti1, Jamzuri1, Dwi Teguh Rahardjo1, Dewanto Harjunowibowo1, Priyo Heru A2, Syamsul Hadi3 1Physics

Education Department, Sebelas Maret University, Surakarta, Indonesia Engineering, Universitas Negeri Surabaya, Indonesia 3Mechanical Engineering, Sebelas Maret University, Surakarta, Indonesia 2Mechanical

*Email: [email protected] Abstract

A wireless data acquisition system was developed for wireless water flow monitoring (WWFM) in a closed channel pipeline system using android smartphone. This system is based on an ATMEGA 328 single chip microcontroller (Arduino Uno Prototyping Platform) with a Bluetooth module and the LabVIEW software platform for this experiment. The G 1-1/4 Hall-effect water flow sensor was used to monitor water flow. The pulse train was transferred from the sensor as a frequency input to the microcontroller. Then, the data was transferred with Bluetooth wireless serial communication from the microcontroller to a Android Smartphone. Android Application was designed based on App Inventor for Android (AIA) which MIT platform. Finally, the water flow monitoring system was shown and displayed using Android Application on Smartphone. According to the experimental test, the monitoring system ran well and displayed real-time flow water in the closed channel pipeline system. The accuracy of wireless water flow measurement is 99.98%.

Keywords: Wireless, Flow, WWFM, ATMEGA 328, Bluetooth, Android Smartphone.

Acknowledgements This work was supported in part by BOPTN Sebelas Maret University under Grant No.501/UN27.11/PN/ 2014.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID027: Influence of Microstructure Evaluation to Damping Properties of Cu-Al-Ni Shape Memory Alloys Tuty Asma Abu Bakar1*, Y. C. Wee1, Safaa N. Saud1, E. Hamzah1 1Universiti

Teknologi Malaysia, Johor Bahru, Malaysia *Email: [email protected] Abstract

The effects of microstructures and damping properties of Cu-XAl-3.5Ni shape memory alloys (SMAs) were observed by using optical microscopy, field emission scanning electron microscopy, differential scanning calorimeter (DSC) and dynamic mechanical analysis (DMA) where X=11.5,12,12.5 and 13. The volume fraction of β’1 (18R) martensite and γ’1 (2H) martensite are highly depending on the chemical composition of aluminium. In addition, damping properties of these alloys is significantly influence by β’1 (18R) martensite and γ’1 (2H) martensite formation. Cu-11.5Al-Ni SMAs exhibits the lowest tan δ whereas Cu-12.5Al-Ni SMAs has the highest tan δ. The influence of microstructure to the damping properties of these alloys will be further studied and discussed in present work. Keywords: Shape Memory Alloy; Cu-Al-Ni; Damping; DMA; Microstructure. Acknowledgements The author(s) would like to thank the Malaysian Ministry of Higher Education (MOHE) and Universiti Teknologi Malaysia for providing the financial support and facilities for this research.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID028: New quaternion-based bending model for spring mass system applied in cloth drapes simulation R Lullus Lambang G Hidajat1*,, Wibowo1, Zainal Arifin1, Suyitno1

1 Mechanical

Engineering Department, Sebelas Maret University, Indonesia *Email:[email protected] Abstract

We introduce a new bending model for spring-mass system applied in cloth drapes simulation. Our proposed model is applied with Dynamic Inverse and Impulse based method that had been widely used today. In our experiment, we developed a rectangle cloth model which is initially at a vertical position with one of its topcorners is clamped, and then it is allowed to drape by its own weight. Our simulation is able to maintain a fast computation time as it is less than 1% computation time increases. This paper aims to demonstrate the reliability of our approach to provide a plausible shape of cloth drapes simulation while maintaining fast computation time. Keywords: bending model; cloth simulation; quaternion.

Acknowledgements The authors thank the Rector of Sebelas Maret University No. 624/UN27.11/PL/2015 for supporting the funding for doing the research

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID029: Study on Performance of Hibrid DSSC Cell with Piezoelectric in One Active Area of Semiconductor nano fiber of ZnO and AZO SYAMSUL Hadi1,a , MIRZA Yusuf1,b , BUDI Kristiawan1,c, Atmanto HERU Wibowo 1,d, and SUYITNO1,e 1Mechanical

Engineering Department, Sebelas Maret University, Surakarta, Indonesia

[email protected], [email protected], [email protected], [email protected], [email protected]

Abstract This study aims to explore the possibilities of hybrid cells to convert photon and mechanical energies in a semiconductor area. A device with a hybrid ability was successfully fabricated from ZnO and AZO semiconductor nanofibre-based materials by an electrospinning method. The N-719 dye was used to synthesize the semiconductors. DSSC cell hybrid piezoelectric variations were using flow parameters on the electrospinning machine. Those discharge variations give differences of nanofiber diameters was formed on the collector. Furthermore, ZnO material doping was also done by using aluminum which has been reported to reduce the size of the fibers, accompanied by the formation of nucleation centers in ZnO nanofiber. At the time the hybrid cell works as solar cells based on ZnO and AZO, an open circuit voltage was produced ranged from 0.421 to 0.507 V. The greater the flow of precursors, Voc of DSSC will be slightly decreased. On the ZnObased DSSC, the highest Jsc was 0,993 mA/cm2. The AZO-based DSSC, the highest Jsc was 1,147 mA/cm2. Values of FF and the efficiency of AZO-based solar cells were still higher than it was produced by ZnO-based solar cells. When the cell was working as a power nano generator, ZnO-based cells, Voc and highest output power were 352 mV and 48,2 nW on the ZnO nanofiber flow rate of 4 mL/min. Whereas the AZO-based power nano generator, the highest Voc is 119 mV with a power of 24,8 nW at a synthesized AZO nanofiber flow rate of 2 mL/mim. Therefore it was recommended that power nano generators should be synthesized by ZnO because with AZO, the output power value of power nano generators declined precipitously. Keywords: DSSC hibrid Piezoelektrik, Power Nano Generator, elecelectrospinning, dye N719, flowrate, nanofiber, AZO, ZnO.

Acknowledgements This work is supported by LPPM Sebelas Maret University under Indonesian National Minister of Education and Culture and performed by research group of Applied Energy Conversion and Nanotechnology under Mechanical Engineering Department Sebelas Maret University

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID031: Microdrilling with Minimum Quantity Lubrication Mohammad Yeakub Ali*, Mohamed Abd. Rahman, Muhammad Hasibul Hasan, Farhana Sulaiman Department of Manufacturing and Materials Engineering International Islamic University Malaysia PO Box 10, 50728 Kuala Lumpur, Malaysia *E-mail:

[email protected] Abstract

Cutting fluid plays an important role in machining processes to achieve dimensional accuracy in reducing tool wear and improving the tool life. Use of flood cooling is not cost effective and consumption of huge amount of cutting fluids is not health and environmental friendly. Therefore, one of the alternative ways is to use minimum quantity of lubrication (MQL) in machining process. MQL is eco-friendly and has economical advantage on manufacturing cost. Study of the effects of MQL on burrs and aspect ratio should be carried out because burrs and aspect ratio are important issues in microdrilled parts such as microfluidic channels. In micromachining flood cooling is not recommended to avoid possible damage of the microstructures. This paper investigate and compare burs and aspect ratio in dry microdrilling and microdrilling with the presence of MQL on aluminium alloy 1100. The relationship among tool diameter, feed rate, and spindle speed on number of burs and drilled hole aspect ratio are also analysed. The values of aspect ratio for both conditions show that MQL does give a small impact on aspect ratio since there is slight improvement on aspect ratio in MQL over dry drilling. MQL has significant influence on affected area by number and size of burrs. It is observed that high spindle speed, low feed rate and low drill diameter should be used along with MQL to reduce burrs. Keywords: Microdrilling, Minimum quantity lubrication (MQL), Surface roughness Acknowledgement: The authors would like to express their thanks to the Ministry of Education, Malaysia for financial support under Research Grant FRGS 12-074-0223.

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ICAMT 2015 4TH INTERNATIONAL CONFERENCE ON ADVANCED MANUFACTURING TECHNOLOGY

ID032: Micro Electro Discharge Machining of Nonconductive Ceramic: The Issue of Spalling Abdus Sabur, Mohammad Yeakub Ali*, Md. Abdul Maleque, M. A. Moudood Department of Manufacturing and Materials Engineering International Islamic University Malaysia PO Box 10, 50728 Kuala Lumpur, Malaysia *E-mail:

[email protected] Abstract

Nonconductive ceramic materials are used in many engineering applications such as car brake, turbine blade, and hip bone replacement because of its high dimensional accuracy, corrosion, wear resistant, and biocompatibility. These materials are processed with diamond grinding and laser for limited applications such as cutting, drilling and scribing. Specific shapes and profiles are still difficult and costly to machine using these processes. Electrical discharge machining (EDM), extensively used for various shapes and profiles on conductive materials, is not directly applicable on nonconductive materials due to its very low electrical conductivity (