Acoustooptical techniques for ultrasonic materials evaluation: optical fiber interferometry and pulse-echo systems
The performance of two acoustooptical systems for ultrasonic materials characterization has been investigated. The first system uses an optical fiber interferometric technique to detect directly slowly varying residual stresses and both high frequency continuous and transient ultrasonic waves charac...
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| Format: | Others |
| Language: | en_US |
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Virginia Polytechnic Institute and State University
2019
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| Online Access: | http://hdl.handle.net/10919/88568 |