| 深空探测采样容器爆炸焊接工艺实验研究 |
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| 引用本文： | 卢湘江,李向荣,邵思杰,张庆明.深空探测采样容器爆炸焊接工艺实验研究[J].北京理工大学学报,2010,30(6):643-646. |
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| 作者姓名： | 卢湘江 李向荣 邵思杰 张庆明 |
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| 作者单位： | 北京理工大学爆炸科学与技术国家重点实验室,北京,100081;装甲兵工程学院兵器工程系,北京,100072 |
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| 基金项目： | 中国空间技术研究院创新基金资助项目 |
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| 摘 要： | 针对深空探测采样容器爆炸焊接密封工艺,将圆柱形容器爆炸焊接简化为平板爆炸焊接,设计了几种密封工艺方案,进行了爆炸焊接实验,结合爆炸复合件强度拉伸试验和金相结果,确定了最佳工艺方案.研究结果表明,条型炸药作用下能得到相对应的条形焊接区域,且能很好地实现焊接-切割一次成型;确定的焊接工艺能实现严实密封.
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| 关 键 词： | 爆炸焊接 采样容器 密封工艺 深空探测 |
| 收稿时间： | 2008/9/11 0:00:00 |
Experiment Research of Specimen Canister in Explosive Welding Sealing Craft |
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| LU Xiang-jiang,LI Xiang-rong,SHAO Si-jie and ZHANG Qing-ming.Experiment Research of Specimen Canister in Explosive Welding Sealing Craft[J].Journal of Beijing Institute of Technology(Natural Science Edition),2010,30(6):643-646. |
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| Authors: | LU Xiang-jiang LI Xiang-rong SHAO Si-jie and ZHANG Qing-ming |
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| Institution: | LU Xiang-jiang1,LI Xiang-rong2,SHAO Si-jie2,ZHANG Qing-ming1 (1.State Key Laboratory of Explosion Science , Technology,Beijing Institute of Technology,Beijing 100081,China,2.Department of Arms Engineering,Armored Force Engineering College,Beijing 100072,China) |
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| Abstract: | Aimed at explosive welding sealing craft of specimen canister for outer space exploration mission,cylindrical canister explosive welding is simplified to plates explosive welding research,several kinds of sealing craft scenarios with different fly plates and base plates configurations were designed and made. Explosive welding experiments were implemented. Metallograph analysis and intensity stretching tests were performed on welding composites to compare welding quality. According to the results,the optimum... |
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| Keywords: | explosive welding specimen canister sealing craft outer space exploration |
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