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Proceedings Paper

Research into impact effect on 3-D object of shock wave passing through curved channel and surrounding hill
Author(s): Hui Yang; Mao-xiong Yue; Jia-ling Le; Zi-li Guo; Li-hu Zhang
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Paper Abstract

The flow field of shock wave passing through curved channel and surrounding hill is investigated in a shock tube by holographic interferometry along with the quantitative measurement of the pressure distribution on the 3D object by transducer pressure measurement technology. The test results indicate that the effect in the flow field of shock wave is the largest at the copulation of 3D object and hill, the object leeward surface and its corner. It is significant to research into impact effect of shock wave at the complicated landform.

Paper Details

Date Published: 29 April 2003
PDF: 5 pages
Proc. SPIE 5058, Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002, (29 April 2003); doi: 10.1117/12.509918
Show Author Affiliations
Hui Yang, China Aerodynamics Research and Development Ctr. (China)
Mao-xiong Yue, China Aerodynamics Research and Development Ctr. (China)
Jia-ling Le, China Aerodynamics Research and Development Ctr. (China)
Zi-li Guo, China Aerodynamics Research and Development Ctr. (China)
Li-hu Zhang, China Aerodynamics Research and Development Ctr. (China)


Published in SPIE Proceedings Vol. 5058:
Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002
Gong Xin Shen; Soyoung S. Cha; Fu-Pen Chiang; Carolyn R. Mercer, Editor(s)

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