| 激光超声测厚系统的实验研究＊ |
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| 引用本文： | 叶培德 史Jun. 激光超声测厚系统的实验研究＊[J]. 电子学报, 1993, 21(2): 86-88 |
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| 作者姓名： | 叶培德 史Jun |
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| 作者单位： | 中科院上海技术物理所量子光学实验室，中科院上海光机所，中科院上海技术物理所量子光学实验室 上海 200083，上海 200083，上海 200083 |
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| 摘 要： | 本文介绍了作者研制的激光超声测厚系统的基本原理和部分实验结果,讨论了该系统用于无损测厚的几个问题。
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| 关 键 词： | 激光超声 干涉仪 无损检测 测厚仪 |
Experimental Research on Laser-Generated Ultrasonic Gauge |
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| Ye Peide.Chen Guilin. Experimental Research on Laser-Generated Ultrasonic Gauge[J]. Acta Electronica Sinica, 1993, 21(2): 86-88 |
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| Authors: | Ye Peide.Chen Guilin |
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| Abstract: | The history, present situation and importance of the laser-generated ultrasonic technique are presented. Basic principles and some experimental results of laser-generated ultrasonic gauge which we developed are introduced. Several problems about using this technique to NDT are discussed in the paper. |
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| Keywords: | Lasef-generated ultrasound Fabry-Perot interferometer Non-destructive testing |
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