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Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump

This s tudy is used to compute the primitive variables of moderate supersonic flow based on finite differen ce computational fluid dynamic methods. The problem considered deals with a three - dimensional external, inviscid ,compressible supersonic flow over a t...

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Main Authors: A. Mohammed, Hussein, Khan, Waqar Ahmed, Sivasankaran, S., Mohammed, H. A., Adegun, I. K.
Format: Article
Published: 2013
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/40942/
https://www.textroad.com/pdf/JBASR/J.%20Basic.%20Appl.%20Sci.%20Res.,%203(7)656-666,%202013.pdf
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id my.utm.40942
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spelling my.utm.409422017-10-08T08:32:59Z http://eprints.utm.my/id/eprint/40942/ Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump A. Mohammed, Hussein Khan, Waqar Ahmed Sivasankaran, S. Mohammed, H. A. Adegun, I. K. TJ Mechanical engineering and machinery This s tudy is used to compute the primitive variables of moderate supersonic flow based on finite differen ce computational fluid dynamic methods. The problem considered deals with a three - dimensional external, inviscid ,compressible supersonic flow over a thre e - dimensional arc circular bump. In this work, Euler equation was solved using time - marching Mac Cormack’s explicit technique. The flow conditions are taken at sea level and Mach number at 1.97 . To deal with complex shape of arc circular bump the so - called “body fitted coordinate system” were considered and the algebraic methods were used to generate grids over an arc circular bump. The results showed a good agreement with other published results. 2013 Article PeerReviewed A. Mohammed, Hussein and Khan, Waqar Ahmed and Sivasankaran, S. and Mohammed, H. A. and Adegun, I. K. (2013) Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump. Journal of Basic and Applied Scientific Research, 3 (7). pp. 656-666. ISSN 2090-4304 https://www.textroad.com/pdf/JBASR/J.%20Basic.%20Appl.%20Sci.%20Res.,%203(7)656-666,%202013.pdf
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
A. Mohammed, Hussein
Khan, Waqar Ahmed
Sivasankaran, S.
Mohammed, H. A.
Adegun, I. K.
Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump
description This s tudy is used to compute the primitive variables of moderate supersonic flow based on finite differen ce computational fluid dynamic methods. The problem considered deals with a three - dimensional external, inviscid ,compressible supersonic flow over a thre e - dimensional arc circular bump. In this work, Euler equation was solved using time - marching Mac Cormack’s explicit technique. The flow conditions are taken at sea level and Mach number at 1.97 . To deal with complex shape of arc circular bump the so - called “body fitted coordinate system” were considered and the algebraic methods were used to generate grids over an arc circular bump. The results showed a good agreement with other published results.
format Article
author A. Mohammed, Hussein
Khan, Waqar Ahmed
Sivasankaran, S.
Mohammed, H. A.
Adegun, I. K.
author_facet A. Mohammed, Hussein
Khan, Waqar Ahmed
Sivasankaran, S.
Mohammed, H. A.
Adegun, I. K.
author_sort A. Mohammed, Hussein
title Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump
title_short Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump
title_full Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump
title_fullStr Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump
title_full_unstemmed Numerical simulation of three-dimensional supersonic flow around an aerodynamic bump
title_sort numerical simulation of three-dimensional supersonic flow around an aerodynamic bump
publishDate 2013
url http://eprints.utm.my/id/eprint/40942/
https://www.textroad.com/pdf/JBASR/J.%20Basic.%20Appl.%20Sci.%20Res.,%203(7)656-666,%202013.pdf
_version_ 1643650600886337536
score 13.211869

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