SC12 Home > SC12 Schedule > SC12 Presentation - Computational Fluid Dynamics and Visualization

SCHEDULE: NOV 10-16, 2012

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Computational Fluid Dynamics and Visualization

SESSION: Scientific Visualization Showcase Reception

EVENT TYPE: Scientific Visualization Showcases

TIME: 5:15PM - 7:00PM

AUTHOR(S):Michael A. Matheson

ROOM:North Foyer

ABSTRACT:
The video showcases work in both Computational Fluid Dynamics (CFD) and Visualization with an example given of Smoothed Particle Hydrodynamics (SPH). This is a particle method that can run utilizing many types of parallelism such as OpenMP, MPI, and CUDA. The visualization shows many different types of techniques applied to the time dependent solution which also runs with many types of parallelism on the same hardware. Particle methods exhibit fairly high efficiency on hybrid supercomputers such as the OLCFs Titan and have desirable features for data analysis such as free path operations. The ability to process the particles in parallel since there is no explicit mesh topology may make these types of methods attractive at exascale where In Situ techniques will be required for efficient use of these systems.

Chair/Author Details:

Michael A. Matheson - Oak Ridge National Laboratory

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Computational Fluid Dynamics and Visualization

SESSION: Scientific Visualization Showcase Reception

EVENT TYPE:

TIME: 5:15PM - 7:00PM

AUTHOR(S):Michael A. Matheson

ROOM:North Foyer

ABSTRACT:
The video showcases work in both Computational Fluid Dynamics (CFD) and Visualization with an example given of Smoothed Particle Hydrodynamics (SPH). This is a particle method that can run utilizing many types of parallelism such as OpenMP, MPI, and CUDA. The visualization shows many different types of techniques applied to the time dependent solution which also runs with many types of parallelism on the same hardware. Particle methods exhibit fairly high efficiency on hybrid supercomputers such as the OLCFs Titan and have desirable features for data analysis such as free path operations. The ability to process the particles in parallel since there is no explicit mesh topology may make these types of methods attractive at exascale where In Situ techniques will be required for efficient use of these systems.

Chair/Author Details:

Michael A. Matheson - Oak Ridge National Laboratory

Add to iCal  Click here to download .ics calendar file

Add to Outlook  Click here to download .vcs calendar file

Add to Google Calendarss  Click here to add event to your Google Calendar