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Proceedings Paper

Methods of extracting and registering shock wavefronts from series interferograms of transient flow field
Author(s): Dapeng Yan; Peng Cheng Miao; Hai-Ling Wang; Anzhi He
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Paper Abstract

This paper describes the methods of extracting shock wavefront deleting fringes from the interferograms of transient flow field and registering time series shock wavefront on a single image. These methods have been used to extract and register time-series shock wavefront from the interferograms of explosive flow field and muzzle flow field and to calculate the propagation velocity of the shock wavefront.

Paper Details

Date Published: 5 February 1993
PDF: 6 pages
Proc. SPIE 1755, Interferometry: Techniques and Analysis, (5 February 1993); doi: 10.1117/12.140767
Show Author Affiliations
Dapeng Yan, East China Institute of Technology (China)
Peng Cheng Miao, East China Institute of Technology (China)
Hai-Ling Wang, East China Institute of Technology (China)
Anzhi He, East China Institute of Technology (China)


Published in SPIE Proceedings Vol. 1755:
Interferometry: Techniques and Analysis
Gordon M. Brown; Osuk Y. Kwon; Malgorzata Kujawinska; Graeme T. Reid, Editor(s)

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