Implementation of gasdynamic problems on multiprocessor systems

Access Full Text

Implementation of gasdynamic problems on multiprocessor systems

For access to this article, please select a purchase option:

Buy article PDF
£12.50
(plus tax if applicable)
Add to cart
Buy Knowledge Pack
10 articles for £75.00
(plus taxes if applicable)
Add to cart

IET members benefit from discounts to all IET publications and free access to E&T Magazine. If you are an IET member, log in to your account and the discounts will automatically be applied.

Learn more about IET membership 

Recommend Title Publication to library

You must fill out fields marked with: *

Librarian details
Name:*
Email:*
Your details
Name:*
Email:*
Department:*
Why are you recommending this title?
Select reason:
 
 
 
 
 
Computing & Control Engineering Journal — Recommend this title to your library

Thank you

Your recommendation has been sent to your librarian.

© The Institution of Electrical Engineers
Published

In this article we consider the use of massively parallel multiprocessor computer systems for simulation of computational gasdynamic problems. We discuss some common algorithm features which are convenient for parallel computing, describe a new 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.

Inspec keywords: parallel machines; flow simulation; supersonic flow; physics computing; aerodynamics; digital simulation

Other keywords: parallel computing; common algorithm features; computational results; Navier-Stokes equations; Kiparis program package; computer simulation; computational gasdynamic problems; numerical algorithm; supersonic gasdynamic flow; massively parallel multiprocessor computer systems; Hathi-2 parallel computer

Subjects: Supersonic and hypersonic flows; Simulation techniques; Multiprocessing systems; General fluid dynamics theory, simulation and other computational methods; Physics and chemistry computing

References

    1. 1)
      • J.D. Anderson , J.C. Tannehill , R.H. Pletcher . (1984) , Computational fluid mechanics and heat transfer.
    2. 2)
      • T.G. Elizarova , B.N. Chetverushkin . One computational algorithm for calculating gasdynamic flows. Rep. Ac. of Science. USSR , 1 , 80 - 83
    3. 3)
      • Elizarova, T.G., Chetverushkin, B.N.: `Computer simulation of some types of flows arising at interactions between a supersonic flow and a boundary layer', 11th Inter. Conf. on Num. Meth. in Fluid Dynamics, 1988, Springer-Verlag , p. 245–250, Lecture Notes in Physics.
    4. 4)
      • Elizarova, T.G., Chetverushkin, B.N.: `Kineticalconsistent finite-difference gas dynamic schemes', Intern. Symp. on Comput. Fluid Dynamics, 1989, Nagoya, Japan, p. 501–506.
    5. 5)
      • (1989) , Transputer applications.
    6. 6)
      • A.N. Antonov , A.E. Dujsekulov , T.G. Elizarova . Calculation of supersonic gas flow near back ledge. Ingeen.-Phys. J. , 5
    7. 7)
      • A.A. Samarsky . (1977) , The theory of finite-difference schemes.
    8. 8)
      • M. Aspnäs , T.-E. Malen . (1989) , Hathi-2 users guide; version 1.0; Reports on computer science and mathematics.
    9. 9)
      • T.G. Elizarova , B.N. Chetverushkin . Kineticalconsistent finite-difference schemes for simulation viscous heat conducting gas flows. J. Comp. Math, and Math. Phys. , 11 , 695 - 710
    10. 10)
      • A.E. Dujsekulov , T.G. Elizarova . The application of multiprocessor computers for the solution of kinetical-consistent finite difference gas dynamic schemes. J. Math. Model. , 7 , 139 - 147
http://iet.metastore.ingenta.com/content/journals/10.1049/cce_19930030
Loading

Related content

content/journals/10.1049/cce_19930030
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading