Computational Fluid Dynamics (CFD) Modeling And Analysis Delivery Order 0006: Cache-Aware Air Vehicles Unstructured Solver (AVUS)

Abstract

The Air Vehicles Unstructured Solver (AVUS) is a three-dimensional (3-D) flow simulator running on unstructured grids. Embedded in the simulator is a sparse matrix package for solving coupled partial differential equations. Unstructured grid solvers usually do not exhibit optimal computer memory access patterns. The purpose of this report is to detail the memory access patterns and provide a roadmap for improving it.

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Document Details

Document Type
Technical Report
Publication Date
Aug 01, 2005
Accession Number
ADA451530

Entities

People

  • Adam F. Zornes
  • Craig C. Douglas

Tags

Communities of Interest

  • Air Platforms

DTIC Thesaurus Topics

  • Air Force
  • Air Force Research Laboratories
  • Aircrafts
  • Computational Fluid Dynamics
  • Computational Science
  • Computer Programming
  • Computer Programs
  • Computers
  • Differential Equations
  • Equations
  • Fluid Dynamics
  • Operating Systems
  • Partial Differential Equations
  • Simulators
  • Sparse Matrix
  • Three Dimensional

Fields of Study

  • Physics

Readers

  • Computational Fluid Dynamics (CFD)
  • Parallel and Distributed Computing.