| 优化设计预期形状的爆炸成型弹丸 |
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| 引用本文： | 江厚满,张寿齐.优化设计预期形状的爆炸成型弹丸[J].弹道学报,1998,10(3):25-28. |
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| 作者姓名： | 江厚满 张寿齐 |
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| 作者单位： | [1]国防科技大学应用物理系 [2]中国工程物理研究院 |
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| 摘 要： | 设计ＥＦＰ战斗部时，要综合考虑众多因素对ＥＥＰ性能的影响，随着计算机软，硬件技术的不断发展，计算机模拟在ＥＦＰ战斗部设计中将发挥更大的作用，将非线性优化此入到爆炸成型弹丸的计算机辅助设计之中，对药型罩的几何形状进行优化。
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| 关 键 词： | 预期形状 爆炸成型 弹丸 EFP 优化设计 |
APPLY NOLINLEAR OPTIMIZATION TO DESIGN EFP OF EXPECTED SHAPE |
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| Abstract: | Nonlinear optimization has been applied to explosively formed projectile (EFP) computer aided design. A nonlinear optimization program was coupled to the two dimensional finite element program DYNA2D. With the resulting program, a rather dense rod like EFP with length to diameter ratio of three was designed. |
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| Keywords: | nonlinear optimization explosively formed projectile EFP |
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