Propagation and Attenuation Characteristics of an Ultrasonic Beam in Dissimilar-Metal Welds
Ultrasonic inspection of welds joining dissimilar metals in nuclear power plants has proven to be a challenge, because the ultrasonic waves are subject to diffraction, distortion, scattering, and noise. These perturbations are due to their interactions with coarse-grained microstructures having anis...
| Main Authors: | , , , , , |
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| 格式: | 文件 |
| 语言: | English |
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MDPI AG
2020-11-01
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| 丛编: | Sensors |
| 主题: | |
| 在线阅读: | https://www.mdpi.com/1424-8220/20/21/6259 |