| 钢板焊接缺陷自身高度测量 |
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| 引用本文： | 王志平,贾永泰.钢板焊接缺陷自身高度测量[J].工业安全与环保,1999(7). |
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| 作者姓名： | 王志平 贾永泰 |
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| 作者单位： | 冶金工业部安全环保研究院 430081 |
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| 摘 要： | 介绍了端点衍射波的产生及其计算自身高度的原理,采用常规仪器及探头测量的方法及体会。
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| 关 键 词： | 衍射波 探伤灵敏度数 |
Measurment of welding defect height of steel plate |
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| Wang Zhiping,Jia Yongtai.Measurment of welding defect height of steel plate[J].Industrial Safety and Dust Control,1999(7). |
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| Authors: | Wang Zhiping Jia Yongtai |
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| Abstract: | This paper describes the generation of end point diffraction wave and the principle of measuring welding defect height. The method and knowledge of measurement using conventional ultasonic testing equipment and probe are also presented. |
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| Keywords: | Diffraction wave Sensibility of defect detection |
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