| 利用红外热成像技术检测金属内部近表缺陷 |
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| 引用本文： | 薛书文,宗明成.利用红外热成像技术检测金属内部近表缺陷[J].红外与毫米波学报,1998,17(6):424-428. |
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| 作者姓名： | 薛书文 宗明成 |
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| 作者单位： | 北方交通大学物理系 |
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| 摘 要： | 介绍了利用脉冲式加热红外热成像无损检测技术定量检测金属内部近表缺隐大小及深度的方法，并给出了实验结果及分析。
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| 关 键 词： | 红外热成像 无损检测 金属 内部近表缺陷 |
PULSED VIDEO IR THERMOGRAPHY TESTING OF SUBSURFACE DEFECTS IN METAL |
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| XUE Shu,Wen,ZONG Ming,Cheng,DING Tie,Ying,TANG Hui,Jun.PULSED VIDEO IR THERMOGRAPHY TESTING OF SUBSURFACE DEFECTS IN METAL[J].Journal of Infrared and Millimeter Waves,1998,17(6):424-428. |
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| Authors: | XUE Shu Wen ZONG Ming Cheng DING Tie Ying TANG Hui Jun |
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| Abstract: | The method to quantitatively detect the sizes and depths of subsurface defects in metal material was introduced by using pulsed heating infrared thermography non destructive testing technology. Some experimental results were given and analyzed. |
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| Keywords: | pulsed video IR thermography nondestructive testing metal |
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