| 固体中激光超声的机理及应用研究 |
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| 引用本文： | 江俊辉.固体中激光超声的机理及应用研究[J].河北职业技术学院学报,2008,8(6). |
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| 作者姓名： | 江俊辉 |
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| 作者单位： | 攀枝花学院,四川,攀枝花,617000 |
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| 摘 要： | 在固体中利用激光产生超声波,可作为超声测量和材料无损检测的一种新方法.介绍了激光超声的机理,光激超声波信号的检测方法及其应用.
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| 关 键 词： | 激光超声 机理 无损检测 |
Study on Principle and Application of Laser-Generated Ultrasonic in Solid |
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| JIANG Jun-hui.Study on Principle and Application of Laser-Generated Ultrasonic in Solid[J].Journal of Hebei Polytechnic,2008,8(6). |
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| Authors: | JIANG Jun-hui |
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| Abstract: | Ultrasonic wave excited in medium by laser can be used as a new method of ultrasonic measure and nondestructive testing.Principle and testing method of laser-generated ultrasonic and its applications are introduced. |
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| Keywords: | laser-generated ultrasonic principle nondestructive testing |
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