摘要: |
结合工程实践,介绍了在热控实施过程中常见的故障模式,这些故障模式主要有多层隔热组件故障、尼龙搭扣失效、电加热器故障等三大类。阐述了各种故障的现象,分析了产生故障的原因及解决办法,通过剪切力试验数据分析,总结出了尼龙搭扣粘贴的优选工艺。 |
关键词: 故障分析;多层隔热组件;剪切力试验;电加热器 |
基金项目: |
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Typical Malfunction Analysis on Heat Control Procedure |
Mao Shuqin Xu Yanjun
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Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 110031
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Abstract: |
Several malfunction modes in heat control procedure were introduced. The malfunction modes included three main kinds,such as the malfunction of multilayer insulation blankets, the invalid of nylon fibula, the failure of electric heater and so on. The reasons for the malfunctions and the methods of solving malfunction were analyzed. By the means of analysing the data of shear test, the stickup techniques of nylon fibula were summarized. |
Key words: malfunction analysis;multilayer insulation blankets;shear test;electric heater |