Large-Eddy Simulations of Turbulent Incompressible Flows on GPU Clusters

  • Authors:

  • Rey DeLeon;Dana Jacobsen;Inanc Senocak

  • Affiliations:

  • Boise State University, Boise;Boise State University, Boise;Boise STate University, Boise

  • Venue:
  • Computing in Science and Engineering
  • Year:
  • 2013

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Abstract

A dual-level parallel incompressible flow solver accelerates turbulent flow computations on GPU clusters. This approach solves the pressure Poisson equation with a full-depth, amalgamated parallel geometric multigrid method, and implements a Lagrangian dynamic model for subgrid-scale turbulence modeling.