| 电点火头加速寿命试验药剂及桥丝变化分析 |
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| 引用本文： | 周彬,秦志春,徐振相,陈西武,徐汉中.电点火头加速寿命试验药剂及桥丝变化分析[J].爆破器材,2000,29(6):18-20. |
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| 作者姓名： | 周彬 秦志春 徐振相 陈西武 徐汉中 |
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| 作者单位： | 南京理工大学,南京,210094 |
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| 摘 要： | 文中为了研究电点火头在长期储存后药剂和桥丝的变化情况，对电点火头进行了高温高湿加速寿命试验，并对点火头药剂的红外吸收光谱进行对比分析，结果表明，经加速寿命试验的点火头药剂受温度和湿度的影响大部分发生了分解，显微镜观察表明桥丝表面腐蚀严重。
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| 关 键 词： | 火工品 电点火头 加速寿命 红外吸收光谱 腐蚀 |
The Change of the Fusehead Composition and Bridgewire after the Accelerating Life Test of the Fusehead |
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| Zhou Bin,Qin Zhichun,Xu Zhenxiang,Chen Xiwu,Xu Hanzhong.The Change of the Fusehead Composition and Bridgewire after the Accelerating Life Test of the Fusehead[J].Explosive Materials,2000,29(6):18-20. |
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| Authors: | Zhou Bin Qin Zhichun Xu Zhenxiang Chen Xiwu Xu Hanzhong |
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| Abstract: | The fuseheads were tested by high temperature and high damp accelerating life test to study the performance change of the fusehead composition after the test.The infrared absorption spectra of the composition were examined comparatively.The results showed that most of the compositions were decomposed after the test and serious surface corrosion of the bridgewire was also observed under microscope. |
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| Keywords: | initiator fusehead accelerating life test infrared absorption spectrum corrosiod |
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