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NASA NTRS · 19890054412

A computational fluid dynamics algorithm on a massively parallel computer

Abstract

The implementation and performance of a finite-difference algorithm for the compressible Navier-Stokes equations in two or three dimensions on the Connection Machine are described. This machine is a single-instruction multiple-data machine with up to 65536 physical processors. The implicit portion of the algorithm is of particular interest. Running times and megadrop rates are given for two- and three-dimensional problems. Included are comparisons with the standard codes on a Cray X-MP/48.

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BibTeXRIS

Jespersen, Dennis C., Levit, Creon. 1989-01-01. A computational fluid dynamics algorithm on a massively parallel computer. https://ntrs.nasa.gov/citations/19890054412

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