Research on scramjet integration design and numerical simulation

LI Jian-ping; SONG Wen-yan; ZHENG Ya-ming; LOU Fei-teng

Volume 24 Issue 4

Apr. 2009

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LI Jian-ping, SONG Wen-yan, ZHENG Ya-ming, LOU Fei-teng. Research on scramjet integration design and numerical simulation[J]. Journal of Aerospace Power, 2009, 24(4): 911-917.

Citation:

LI Jian-ping, SONG Wen-yan, ZHENG Ya-ming, LOU Fei-teng. Research on scramjet integration design and numerical simulation[J]. Journal of Aerospace Power, 2009, 24(4): 911-917.

LI Jian-ping, SONG Wen-yan, ZHENG Ya-ming, LOU Fei-teng. Research on scramjet integration design and numerical simulation[J]. Journal of Aerospace Power, 2009, 24(4): 911-917.

Citation:

LI Jian-ping, SONG Wen-yan, ZHENG Ya-ming, LOU Fei-teng. Research on scramjet integration design and numerical simulation[J]. Journal of Aerospace Power, 2009, 24(4): 911-917.

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Research on scramjet integration design and numerical simulation

School of Power and Energy, Northwestern Polytechnical University, Xi'an 710072, China

Received Date: 2008-03-31
Rev Recd Date: 2008-09-24
Publish Date: 2009-04-28

Abstract

Abstract

Scramjet components were preliminarily designed in this paper according to concept of integration design.The flow-fields and performance of the two-dimension configuration were simulated using CFD methods,and the numerical results were found to agree well with experimental data.The flow-field and performance variation-trends of each component and the whole engine were analyzed and summarized,and the difference of engine performance under work and off-work state was compared.The research results can provide a reference for researches on integration design and performance of scramjet.
- scramjet,
- integration design,
- numerical simulation,
- performance