| 蜂窝结构的红外热波无损检测 |
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| 引用本文： | 李艳红,金万平,杨党纲,陈继华,张小川,蒋淑芳,张存林,沈京玲. 蜂窝结构的红外热波无损检测[J]. 红外与激光工程, 2006, 35(1): 45-48 |
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| 作者姓名： | 李艳红 金万平 杨党纲 陈继华 张小川 蒋淑芳 张存林 沈京玲 |
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| 作者单位： | 首都师范大学,物理系,北京,100037;北京维泰凯信新技术有限公司,北京,100083;北京航空材料研究院,北京,100095 |
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| 摘 要： | 蜂窝结构是常规无损检测方法难以检测的对象。红外热波无损检测技术利用脉冲主动加热．采用红外热像仪实时监视表面温场，通过计算机完成图像采集，针对不同试件材料特点采用不同的图像处理方法进行处理。红外热波无损检测方法对蜂窝结构实现了快速、灵敏检测及动态演示，为进一步分析判断提供了依据。
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| 关 键 词： | 红外热波 无损检测 热波成像 蜂窝结构 |
| 文章编号： | 1007-2276(2006)01-0045-04 |
| 收稿时间： | 2005-05-30 |
| 修稿时间： | 2005-07-20 |
Thermal wave nondestructive testing of honeycomb structure |
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| LI Yan-hong,JIN Wan-ping,YANG Dang-gang,CHEN Ji-hua,ZHANG Xiao-chuan,JIANG Shu-fang,ZHANG Cun-lin,SHEN Jing-ling. Thermal wave nondestructive testing of honeycomb structure[J]. Infrared and Laser Engineering, 2006, 35(1): 45-48 |
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| Authors: | LI Yan-hong JIN Wan-ping YANG Dang-gang CHEN Ji-hua ZHANG Xiao-chuan JIANG Shu-fang ZHANG Cun-lin SHEN Jing-ling |
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| Affiliation: | 1.Department of Physics,Capital Normal University, Beijing 100037; 2.Beijing Waiteksin Advanced Technology Co LTD, Beijing 100083; 3. Beijing Institute of Aeronautical Material, Beijing 100095 |
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| Abstract: | Honeycomb structure is difficult to be tested by the traditional nondestructive testing methods. Thermal wave nondestructive testing technology uses the pulse to heat the sample and thermal camera to detect the surface temperature. A computer collects and processes the thermal images according to different properties of samples to get the satisfied effect. The thermal wave nondestructive detection is fast, sensitive for honeycomb and its dynamic demonstration provides more details for further analysis. |
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| Keywords: | Thermal wave Nondestructive testing Thermal wave imaging Honeycomb structure |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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