Electronic poster: visualizing multiscale simulation data

ABSTRACT

Accurately modeling many physical and biological systems requires simulating at multiple scales. This results in large and heterogeneous data sets on vastly differing scales, both physical and temporal. Here we look specifically at blood flow in a patient-specific cerebrovasculature with a brain aneurysm, and analyze the interaction of platelets with the arterial walls that lead to thrombus formation.

References

1. Grinberg, L., Morozov, V., Fedosov, D., Insley, J. A., Papka, M. E., Kumar, K., and Karniadakis, G. E. 2011. A New Computational Paradigm in Multiscale Simulations: Application to Brain Blood Flow, 2011 IEEE/ACM International Conference for High Performance Computing, Networking, Storage and Analysis, Seattle, WA. (2011) {Gordon Bell Honorable Mention}.

Index Terms

• Applied computing

  • Document management and text processing

    • Document capture

      • Graphics recognition and interpretation

  • Physical sciences and engineering

    • Physics

• Computing methodologies

  • Computer graphics

  • Modeling and simulation

    • Simulation evaluation