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Visualization by Outsourcing The 9/11 Simulations: A Cyber Infrastructure Case Study

Visualization by Outsourcing The 9/11 Simulations: A Cyber Infrastructure Case Study. Christoph Hoffmann Purdue University West Lafayette, IN 47907 USA. Acknowledgements. Ayhan Irfanoglu, CE Voicu Popescu, CS Santiago Pujol , CE Mete A. Sozen, CE

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Visualization by Outsourcing The 9/11 Simulations: A Cyber Infrastructure Case Study

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  1. Visualization by OutsourcingThe 9/11 Simulations:A Cyber Infrastructure Case Study Christoph Hoffmann Purdue UniversityWest Lafayette, IN 47907USA

  2. Acknowledgements Ayhan Irfanoglu, CE Voicu Popescu, CSSantiago Pujol, CE Mete A. Sozen, CE Oscar Ardila-Giraldo, CEIngo Brachmann, CETyler Krahn, CEPaul Rosen, CS NSF ITR DSC-0325227DOE NWICG award

  3. Central Issue When federating major software components (programming in the large), there is often a mismatch between representations The CS team worked out how to federate FEA codes with Graphics and Visualization systems and overcome the mismatches.

  4. Example of Mismatch: Plane Models

  5. SimulationResults Comparison betweensimulated and actual damage

  6. Visualizations Oblique view (inside, towards core)

  7. Fire visualization (left) controlled by SPH fuel elements (right)

  8. Profiles restored

  9. Joints reconstructed

  10. Special Effects created

  11. Links: www.cs.purdue.edu/homes/cmh/simulation/ www…/simulation/wtc1.mov (133 MB)

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