| 激光超声检测技术及其应用 |
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| 引用本文： | 钱梦騄.激光超声检测技术及其应用[J].上海计量测试,2003,30(1):4-7. |
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| 作者姓名： | 钱梦騄 |
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| 作者单位： | 同济大学声学研究所,200092 |
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| 基金项目： | 国家自然科学基金No.10 134 0 2 0、No.10 174 0 52的资助 |
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| 摘 要： | 激光超声学是一门激光技术与声学技术相结合的新兴交叉学科，它为新材料和产品质量等的无损评估提供了一种非接触、远程的精确检测技术。本文将对激光超声的产生、检测及其应用作一简要介绍。
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| 关 键 词： | 激光超声检测技术 应用 材料 无损评估 压电技术 |
Laser Ultrasonic Technigue and its Applications |
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| Qian Menglu.Laser Ultrasonic Technigue and its Applications[J].Shanghai Meassurement and Testing,2003,30(1):4-7. |
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| Authors: | Qian Menglu |
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| Affiliation: | Togji University Institinte of Acoustics Shanghai 200092 |
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| Abstract: | Laser Ultrasonics, which is involved in laser and acoustic technique, is a new branch in Ultrasonics. It is a non-contact, remote and precise technique for nondestructive testing of materials and products. The generation and detection of laser ultrasound, as well as its applications are introduced briefly in this paper. |
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| Keywords: | Leser Ultrasonics nondestructive evaluation |
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