| 在不同碰撞角度下爆炸焊接界面熔层厚度计算 |
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| 引用本文： | 李晓杰,闫鸿浩,等.在不同碰撞角度下爆炸焊接界面熔层厚度计算[J].科学技术与工程,2002,2(5):29-32. |
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| 作者姓名： | 李晓杰 闫鸿浩 |
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| 作者单位： | 大连理工大学工程力学系,大连,116023 |
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| 基金项目： | 国家自然科学基金(19972015) |
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| 摘 要： | 爆炸焊接界面附近温升是由爆炸绝热压缩和畸形变形能沉积两者造成的。通过计算绝热压缩温升和畸形变形能沉积产生的温升,给出熔化判据,估计出了不同碰撞角下爆炸焊接界面熔化层厚度。
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| 关 键 词： | 爆炸焊接界面 熔化层厚度 绝热压缩 |
| 修稿时间： | 2002年6月7日 |
Calculation of Thickness of Layer Melted Near Explosive Welding Interface with Different Collision Angle |
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| LI Xiaojie YAN Honghao XI Jinyi WANG Yuxin.Calculation of Thickness of Layer Melted Near Explosive Welding Interface with Different Collision Angle[J].Science Technology and Engineering,2002,2(5):29-32. |
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| Authors: | LI Xiaojie YAN Honghao XI Jinyi WANG Yuxin |
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| Abstract: | Temperature rising near explosive welding interface is caused by explosive adiabatic compression and sedimentary abnormality deformation energy. Through the calculation of temperature rising caused by adiabatic compression and sedimentary abnormality deformation, melting criterion is given, the thickness of melted layer near explosive welding interface with different collision angle is estimated. |
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| Keywords: | explosive welding interface thickness of melted layer adiabatic compression |
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