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Proceedings Paper

Measurement of fluid velocity fields using digital correlation techniques
Author(s): Donald R. Matthys; John A. Gilbert; Joseph T. Puliparambil
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Paper Abstract

Techniques for the quantitative determination of shock position in supersonic flows using direct and indirect methods is presented. A description of an experimental setup is also presented, different configurations of shock position sensing systems are explained, and some experimental results are given. All of the methods discussed are analyzed to determine the ease of technology transfer from the laboratory to in-flight operation.

Paper Details

Date Published: 1 January 1991
PDF: 12 pages
Proc. SPIE 1332, Optical Testing and Metrology III: Recent Advances in Industrial Optical Inspection, (1 January 1991); doi: 10.1117/12.51137
Show Author Affiliations
Donald R. Matthys, Marquette Univ. (United States)
John A. Gilbert, Univ. of Alabama in Huntsville (United States)
Joseph T. Puliparambil, Marquette Univ. (United States)


Published in SPIE Proceedings Vol. 1332:
Optical Testing and Metrology III: Recent Advances in Industrial Optical Inspection
Chander Prakash Grover, Editor(s)

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