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Proceedings Paper

Measuring The Flutter Of Plane Model With Dynamic Shadow Moire Topography
Author(s): Wu Minda; Ni Shuhue
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Paper Abstract

This paper describes an optical method for measuring the flutter of plane model with dynamic shadow Moire topography. The formulas of calculations are offered, its errors are discussed and the method of th test, arrangement device are also stated in the paper. The curves of "position-amplitude" and "time-amplitude" are shown. The results of the measurements are compared in accuracy with the electric method using acceleration sensor. Both are very approximate.

Paper Details

Date Published: 1 March 1983
PDF: 7 pages
Proc. SPIE 0348, 15th Intl Congress on High Speed Photography and Photonics, (1 March 1983); doi: 10.1117/12.967858
Show Author Affiliations
Wu Minda, Zhejiang University (China)
Ni Shuhue, Zhejiang University (China)

Published in SPIE Proceedings Vol. 0348:
15th Intl Congress on High Speed Photography and Photonics
Lincoln L. Endelman, Editor(s)

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