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Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes

The complex fluid-dynamic instabilities and shock waves occurring along the surface of a two-dimensional wedge at high values of the Mach number are studied here through the numerical solutions of the governing equations. Moreover, a regression model is implemented to determine the pressure distribu...

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Main Authors: Shaikh, Javed S., Kumar, Krishna, Pathan, Khizar A., Khan, Sher Afghan
Format: Article
Language:English
English
English
Published: Tech Science Press (TSP) 2023
Subjects:
TL500 Aeronautics
Online Access:http://irep.iium.edu.my/103480/2/103480_Computational%20analysis%20of%20surface%20pressure%20distribution.pdf
http://irep.iium.edu.my/103480/8/103480_Computational%20analysis%20of%20surface%20pressure%20distribution_SCOPUS.pdf
http://irep.iium.edu.my/103480/9/103480_Computational%20analysis%20of%20surface%20pressure%20distribution_WOS.pdf
http://irep.iium.edu.my/103480/
https://www.techscience.com/fdmp/v19n6/51387
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spelling my.iium.irep.1034802023-12-31T07:24:48Z http://irep.iium.edu.my/103480/ Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes Shaikh, Javed S. Kumar, Krishna Pathan, Khizar A. Khan, Sher Afghan TL500 Aeronautics The complex fluid-dynamic instabilities and shock waves occurring along the surface of a two-dimensional wedge at high values of the Mach number are studied here through the numerical solutions of the governing equations. Moreover, a regression model is implemented to determine the pressure distribution for various Mach numbers and angles of incidence. The Mach number spans the interval from 1.5 to 12. The wedge angles (θ) are from 5° to 25°. The pressure ratio (P2/P1) is reported at various locations (x/L) along the 2D wedge. The results of the numerical simulations are compared with the regression model showing good agreement. Tech Science Press (TSP) 2023 Article PeerReviewed application/pdf en http://irep.iium.edu.my/103480/2/103480_Computational%20analysis%20of%20surface%20pressure%20distribution.pdf application/pdf en http://irep.iium.edu.my/103480/8/103480_Computational%20analysis%20of%20surface%20pressure%20distribution_SCOPUS.pdf application/pdf en http://irep.iium.edu.my/103480/9/103480_Computational%20analysis%20of%20surface%20pressure%20distribution_WOS.pdf Shaikh, Javed S. and Kumar, Krishna and Pathan, Khizar A. and Khan, Sher Afghan (2023) Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes. Fluid Dynamics and Materials Processing, 19 (6). pp. 1637-1653. ISSN 1555-256X E-ISSN 1555-2578 https://www.techscience.com/fdmp/v19n6/51387 10.32604/fdmp.2023.025113
institution Universiti Islam Antarabangsa Malaysia
building IIUM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider International Islamic University Malaysia
content_source IIUM Repository (IREP)
url_provider http://irep.iium.edu.my/
language English
English
English
topic TL500 Aeronautics
spellingShingle TL500 Aeronautics
Shaikh, Javed S.
Kumar, Krishna
Pathan, Khizar A.
Khan, Sher Afghan
Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes
description The complex fluid-dynamic instabilities and shock waves occurring along the surface of a two-dimensional wedge at high values of the Mach number are studied here through the numerical solutions of the governing equations. Moreover, a regression model is implemented to determine the pressure distribution for various Mach numbers and angles of incidence. The Mach number spans the interval from 1.5 to 12. The wedge angles (θ) are from 5° to 25°. The pressure ratio (P2/P1) is reported at various locations (x/L) along the 2D wedge. The results of the numerical simulations are compared with the regression model showing good agreement.
format Article
author Shaikh, Javed S.
Kumar, Krishna
Pathan, Khizar A.
Khan, Sher Afghan
author_facet Shaikh, Javed S.
Kumar, Krishna
Pathan, Khizar A.
Khan, Sher Afghan
author_sort Shaikh, Javed S.
title Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes
title_short Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes
title_full Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes
title_fullStr Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes
title_full_unstemmed Computational analysis of surface pressure distribution over a 2D wedge in the supersonic and hypersonic flow regimes
title_sort computational analysis of surface pressure distribution over a 2d wedge in the supersonic and hypersonic flow regimes
publisher Tech Science Press (TSP)
publishDate 2023
url http://irep.iium.edu.my/103480/2/103480_Computational%20analysis%20of%20surface%20pressure%20distribution.pdf
http://irep.iium.edu.my/103480/8/103480_Computational%20analysis%20of%20surface%20pressure%20distribution_SCOPUS.pdf
http://irep.iium.edu.my/103480/9/103480_Computational%20analysis%20of%20surface%20pressure%20distribution_WOS.pdf
http://irep.iium.edu.my/103480/
https://www.techscience.com/fdmp/v19n6/51387
_version_ 1787131859095781376
score 13.211869

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