红外无损检测技术粘接结构产品应用  

Application of Infrared Non-Destructive Testing Technology in Adhesive Structure Products

作　　者：林鑫[1] 葛丽[1] 程茶园[1] 伍颂[1] 陈颖[1] 

机构地区：[1]航天材料及工艺研究所,北京100076

出　　处：《宇航材料工艺》2015年第3期72-75,共4页Aerospace Materials & Technology

摘　　要：介绍了红外无损检测技术的检测原理和对粘接结构产品的试验应用。试验结果表明,红外无损检测技术可以有效的对玻璃钢泡沫夹层、软木粘接、碳纤维蒙皮蜂窝夹层等粘接结构进行产品质量检测,具备广阔的应用前景。The principle and the applications of infrared thermography non-destructive testing （NDT） technology are described in this paper. Experiment results show that, the infrared thermography NDT technology is an effective method for several adhesive bonding structure, composite products quality testing, such as, glass-fiber-reinforced-foam bonding structure, cork honeycomb sandwich structure. It is believed that infrared thermography NDT technology has widely application potential in future.

关 键 词：红外热成像 粘接质量 无损检测 

分 类 号：TN215[电子电信—物理电子学]