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CFD Turbulent Model and Grid Dependency of Hypersonic Aerodynamic Heating Calculation Accuracy

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Abstract:

Four turbulent models are introduced. The hypersonic aerodynamic heating calculation results by Shear Stress Transport (SST) turbulent model of different grid scale shows that near wall y+ spacing approximate to one third of the upper limit prescribed by turbulent model. Then, the comparison of the hypersonic aerodynamic heating calculation results by different turbulent model and the test data shows that SST turbulent model can give an enough accurate result.

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Periodical:

Applied Mechanics and Materials (Volumes 291-294)

Pages:

1636-1639

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.291-294.1636

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Online since:

February 2013

Authors:

Tao Nie, Wei Qiang Liu

Keywords:

Aerodynamic Heating, Grid, Hypersonic, Turbulent Model

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] Qin Wenjie, Hu Chunguang, et al. Transacions of Beijing institute of technology. 2006, 26(5), 389-392(in chinese).

Google Scholar

[2] Yan Chao, Yu Jianjun, et al. Acta Aerodynamica Sinica. 2006, 24(1), 124-130(in chinese).

Google Scholar

[3] Klopfer G H, Yee H C. AIAA 88-0233, (1988).

Google Scholar

[4] Hoffmann K A, Papadakist M, Suzen Y B. AIAA 94-0455, (1994).

Google Scholar

[5] Hoffmann K A, Siddiqui M S, Chiang S T. AIAA 91-0457, (1991).

Google Scholar

[6] Suzen Y B, Hoffmann K A. AIAA 97-2568, (1997).

Google Scholar

[7] Tang Zhigong, Liu Gang, et al. Acta Aerodynamica Sinica. 2010, 28(2), 188-196(in chinese).

Google Scholar

[8] Zheng Qiuya, Zuo Dahai, et al. Journal of Projectiles, Rockets, Missiles and Guidance. 2011, 31(5), 152-154(in chinese).

Google Scholar

[9] Noboru Motoyama, Ken Mihara, Ryo Miyajima, et al. AIAA 2001-1828, (2001).

Google Scholar

[10] Dong Sujun, Ju Shichao, et al. Aeronautical Computing Technique. 2011, 41(2), 40-42(in chinese).

Google Scholar

[11] B. E. Launder and D. B. Spalding. Lectures in Mathematical Models of Turbulence. Academic Press, London, England. (1972).

Google Scholar

[12] Menter F.R. In 24th Fluid Dynamics Conference. American Institute of Aeronautics and Astronautics, (1993).

Google Scholar

[13] Menter F.R. AIAA Journal. 32(8), 1598 - 1605, (1994).

Google Scholar

[14] Allen R W. NASA TM-100484, (1987).

Google Scholar

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