Real-time structural health monitoring system with fiber optic sensors

Ping Wu; Youyi Lin

doi:10.1117/12.263033

31 December 1996 Real-time structural health monitoring system with fiber optic sensors

Ping Wu, Youyi Lin

Proceedings Volume 2866, International Conference on Holography and Optical Information Processing (ICHOIP '96); (1996) https://doi.org/10.1117/12.263033
Event: International Conference on Holography and Optical Information Processing, 1996, Nanjing, China

Abstract

A new technique of the real-time structural health monitoring system with fiber-optic sensors is reported. The fibers are etched equidistantly to fabricate the sensing ranges and are embedded in composite material perpendicularly to build the 2D fiber-optic sensor array. This paper discusses the methods of the etching fiber and the embedding fiber. The output light signals of the fibers that sense the strain distribution of composite material are processed by a computer and shown on the screen. The detecting results are given.

Citation Download Citation

Ping Wu and Youyi Lin "Real-time structural health monitoring system with fiber optic sensors", Proc. SPIE 2866, International Conference on Holography and Optical Information Processing (ICHOIP '96), (31 December 1996); https://doi.org/10.1117/12.263033

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available