Title :
Implementation of gasdynamic problems on multiprocessor systems
Author :
Dujsekulov, A.E. ; Elizarova, T.C. ; Aspnäs, M.
Author_Institution :
Keldysh Inst. of Appl. Math., Acad. of Sci., Moscow, Russia
fDate :
6/1/1993 12:00:00 AM
Abstract :
Consideration is given to the use of massively parallel multiprocessor computer systems for simulation of computational gasdynamic problems. The authors discuss some common algorithm features which are convenient for parallel computing, describe a numerical algorithm for Navier-Stokes equations and give an example of a computer simulation of supersonic gasdynamic flow around an obstacle. The Kiparis program package, based on this algorithm, is described. The computational results obtained on the Hathi-2 parallel computer are also described
Keywords :
aerodynamics; digital simulation; flow simulation; parallel machines; physics computing; supersonic flow; Hathi-2 parallel computer; Kiparis program package; Navier-Stokes equations; common algorithm features; computational gasdynamic problems; computational results; computer simulation; massively parallel multiprocessor computer systems; numerical algorithm; parallel computing; supersonic gasdynamic flow;
Journal_Title :
Computing & Control Engineering Journal
