Research into impact effect on 3-D object of shock wave passing through curved channel and surrounding hill

Hui Yang; Mao-xiong Yue; Jia-ling Le; Zi-li Guo; Li-hu Zhang

doi:10.1117/12.509918

29 April 2003 Research into impact effect on 3-D object of shock wave passing through curved channel and surrounding hill

Hui Yang, Mao-xiong Yue, Jia-ling Le, Zi-li Guo, Li-hu Zhang

Author Affiliations +

Proceedings Volume 5058, Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002; (2003) https://doi.org/10.1117/12.509918
Event: Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002, 2002, Beijing, China

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.

Citation Download Citation

Hui Yang, Mao-xiong Yue, Jia-ling Le, Zi-li Guo, and Li-hu Zhang "Research into impact effect on 3-D object of shock wave passing through curved channel and surrounding hill", Proc. SPIE 5058, Optical Technology and Image Processing for Fluids and Solids Diagnostics 2002, (29 April 2003); https://doi.org/10.1117/12.509918

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