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Proceedings Paper

Rainbow hologram reconstruction using white light for nondestructive testing of GFRP cylinder
Author(s): Guoheng Chen; Shiqiang Gao; Weiguang Gao
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Paper Abstract

The one-step rainbow holography used the white light is used to detect the voids in GFRP cylinder. Observe the fringe pattern anomaly formed at the void area, and the determined location and geometry of the void. The results of this work are well agreed with the samples.

Paper Details

Date Published: 9 October 2000
PDF: 3 pages
Proc. SPIE 4221, Optical Measurement and Nondestructive Testing: Techniques and Applications, (9 October 2000); doi: 10.1117/12.402624
Show Author Affiliations
Guoheng Chen, Dalian Railway Institute (China)
Shiqiang Gao, Dalian Railway Institute (China)
Weiguang Gao, Dalian Railway Institute (China)


Published in SPIE Proceedings Vol. 4221:
Optical Measurement and Nondestructive Testing: Techniques and Applications
FeiJun Song; Frank Chen; Michael Y.Y. Hung; H.M. Shang, Editor(s)

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