ICOTS8 (2010) Invited Paper Refereed. Nolan & Temple Lang. In C. Reading (Ed.), Data and context in statistics education: Towards an evidence-based society.
drastic changes in the software and hardware landscape. Yet, many undergraduate computer science (CS) curricula have not
many undergraduate computer science (CS) curricula have not embraced the .... [Programming] Performance metrics: Know th
Big Data: A Scientific Visualization Perspective. Chuck Hansen. Scientific
Computing and Imaging Institute. University of Utah. Wednesday, September 11,
13 ...
visualization, we are developing diagnostic tools that may reduce the need for these ..... while others required significant custom development to overcome the ...
Tompkins Cortland Community College, USA janikc@sunytccc. ... The College of New Jersey, USA ... Educators in computing and information technology (CIT).
Educators in computing and information technology (CIT) suggest a need for graduates ..... integrating professional issues with the acquisition of technical skill.
Mar 1, 2015 - towards more effective and efficient data analytics. More specifically ..... sfdp [63, 45, 6]. There are a large number of network visualization sys-.
development capturing the attention of the browser based application developers is AJAX (Asynchronous. JavaScript and XML). In this paper we present a.
An object-oriented computational model of a distributed system maps ..... M Ismert, C Lindblad, and DL Tennenhouse, \The VuNet Desk Area Network: Architec-.
programmers of desktop applications, in part because of the limited programming ... widely-deployed protocols and infrastructures in building new applications.
target and a Unix or Win32 (Windows NT, 9x, 2000) host. Some application ... up to 15% on a Windows NT. 4.0 PC because neither LabVIEW nor Win32 are de-.
excellent ethical case studies exist, such as the âKiller. Robotâ series (Epstein ... engagement, it has been reported that students find codes of ethics difficult to ...
School of Information Technologies. Madsen ... In the US, professional accreditation of computing and ... Accreditation Board of Engineering and Technology.
In this paper we address the issue of detecting Denial of Service attacks performed by means of resources acquired on-demand on a. Cloud Computing platform ...
The CA server monitors a dedicated UDP port for search requests. It is therefore suggested to run only one CA server per computer since an additional server ...
Internet Technology Group. IBM. 1 Rogers Street ... Computing infrastructure, business applications ... technologies, grid computing provides access to amazing ...
Computational steering, scientific computing, scientific visualization, modeling, ... simulation codes, a scientist can achieve a new degree of interactivity through ...
Religious beliefs, spirituality and coping by turning to God. All are a struggle .... teaching of spirituality and religion in the mental health realm. For example, .... In R. Jones (Ed.) Handbook of Test and Measurements for Black population, (pp.
This event, created by Gözde Ãnal, Ioannis. Kakadiaris, Greg Slabaugh, and Allen Tannenbaum, was the first International Workshop on Computer Vision for ...
Biomedical Computing and Visualization. Chris R. Johnson and David M.
Weinstein. Scientific Computing and Imaging Institute. School of Computing.
University ...
A parallel development in the technology landscape is grid computing, which is
..... Karunasekera, and Krishna Nadiminti to the work described in this paper.
Difficulty lies in: ⢠How to define causes. ⢠How to determine actions. ⢠How to determine effect on structure due to actions. ⢠How to establish acceptability of ...
Integrating Computing and Visualization into Structural Design Process Dr. Naveed Anwar
2
3
4
5
6
7
8
9
10
11
12
13
Structural Engineering Backbone of physical infrastructure development • • • • • • • • • •
Buildings Bridges Tunnels Dams Transmission Communication towers Power plants Expressways Industrial plants ….
Dr. Naveed Anwar
14
15
The Key Questions? • What is it that the Structural Engineers need to learn?
• How they can learn and apply effectively through Visualization?
16 Dr. Naveed Anwar
16
• Cause • Natural or man-made hazard • Changes with time
• Action • Force • Displacement
• Effect • Deformation • Stress
Gist of Structural Engineering.. Dr. Naveed Anwar
17
Is effect acceptable? • Difficulty lies in: • How to define causes • How to determine actions • How to determine effect on structure due to actions • How to establish acceptability of effects • How to make sure effects are acceptable
Dr. Naveed Anwar
18
A game played between a few basic quantities Length, Mass, Force
Resources
(Deformation, Velocity, Acceleration)
Time, Displacement
Stiffness, Damping, Energy
(Stress, Strain, Moment, Strength, Ductility, …)
Dr. Naveed Anwar
19
How can Visualization Help ?
Dr. Naveed Anwar
20
Levels of Learning The Blooms Pyramid
Dr. Naveed Anwar
Learning Retention
Dr. Naveed Anwar
Significance of Visualization
Dr. Naveed Anwar
Levels of Visualization
Words
Picture
Video
Animation
Simulation
Virtual Reality
Physical Models
Interactive Mixed Reality
Dr. Naveed Anwar
24
The Key Aspects of Structural Engineering
Dr. Naveed Anwar
25
Material behaviour
Dr. Naveed Anwar
Section Elastic State: Multi “D” Displays
Shear Force
Shear Stress
Shear Stress Contours
Dr. Naveed Anwar
Section Failure State
Dr. Naveed Anwar
28
Interpreting The Failure Surface
Dr. Naveed Anwar
29
Member Level Deformations and Sections
Theory
Demonstration
Dr. Naveed Anwar
Computer Simulation
Dr. Naveed Anwar
Governing Equation for Structural Response Mass-Acceleration
Stiffness-Displacement
External Force
Cu Ku FNL F Mu Damping-Velocity
Nonlinearity
Cu Ku Mu The basic variable is displacement and its derivatives 32
Inherent Natural Response
Free Vibration
Mu Ku 0
33
Cumulative Dynamic Response
Cu Ku Mu g Mu
34
Dynamic Resonance Effect Cu Ku Mu g Mu Time History Analysis
Dr. Naveed Anwar
Nonlinear Dynamic Response - Damage Cu Ku FNL F Mu
Dr. Naveed Anwar
Wind Pressure Simulation Drag Force Side Force
Wind Pressure on Buildings
Torsion
Front Right
Back
Fy
Mz Wind direction
Fx Left
Pressure and Deformation Simulation
Wind
38
Combining Reality with Simulation
39
Dr. Naveed Anwar
Augmented and Mixed Reality
Dr. Naveed Anwar
Some Initiatives at AIT
Dr. Naveed Anwar
AIT Solutions established in AIT
43
Use of Drone Imaging With Structural Analysis
Dr. Naveed Anwar
Drones to Analysis
Dr. Naveed Anwar
Sample: Drone Based Construction Monitoring
Drone Images from site
Image cleanup and composites
Drone and Revit Model comparison
Progress Reports
Other Images
3D Model from Images
Progress monitoring
Analysis for verification and learning
Learning from Instrumented Structures
Dr. Naveed Anwar
Integrated Knowledge Development at AIT
Wind Tunnel Lab
Structural Lab
Teaching, Research
Practical Experience
Shake table, Cyclic Actuator, strong floor
Tall Buildings, Wind and Earthquake Engineering
of over 100 PBD Projects
Development and application of Integrated PBD for Wind and Earthquake
CSi
Partners
Software Developer
Structural Engineers
Dr. Naveed Anwar
48
CSi Mobile Apps
Dr. Naveed Anwar
An Example: Professional Masters Structural Engineering Dr. Naveed Anwar 50
Final thoughts! Integrating computer based simulations, physical models and visualization techniques can increase our understanding of the built environment to make it safer and more resilient for various hazards
