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- So the problem of hypervelocity impact can be dealed well with SPH technique. 需求条件相对简单、费用低廉；
- Hypervelocity impact dynamics and spacecraft protection as an important part of hypervelocity impact technology, is reviewed in this paper. 摘要 概述了超高速撞击动力学的国内外研究背景；
- Visible spectral radiant intensity measuring system was developed aiming at the demand of spacecraft safety and hypervelocity impact phenomena. 针对航天器防护技术及超高速碰撞物理现象研究需要,为超高速碰撞靶研制了超高速碰撞光谱辐射强度测量系统。
- The set-up of this driving system is of advantages in simple structure, convenient operation.It can be used as a new loading technology for the study on hypervelocity impact. 这种多级爆轰驱动装置结构简单，操作方便，可作为研究超高速碰撞的一种新的加载手段。
- As an example of the application,the results of numerical simulation of a 3 dimensional hypervelocity impact problem are given with some existing problems of SPH method. 对SPH方法中的人为粘性和人为热流的作用作了数值考查。还提供了一个三维高速碰撞现象的算例。
- The prominence characteristic of space debris impacting spacecraft is hypervelocity impact phenomena. 随着航天事业的发展,空间碎片环境日益恶化,严重地威胁着在轨航天器的安全运行。
- To investigate the light flash intensity and trend generated by hypervelocity impact,an experimental system for impact flash photoelectric magnification tuber (PMT) measurement has been designed. 为了研究超高速碰撞闪光强度和趋势;设计了超高速碰撞闪光光电倍增管测量系统.
- The numerical simulation of craters produced by projectile hypervelocity impact on aluminum targets at normal and oblique angles have been carried out using the AUTODYN hydro-codes in this paper. 采用AUTODYN软件进行了弹丸超高速正撞击及斜撞击铝靶成坑的数值模拟，给出了二维及三维模拟结果。
- Numerical examples for hypervelocity impact by the coupled method show that the coupled method is a more efficient method to simulation of large deformation problems in impact dynamics. 高速碰撞的系列算例说明，耦合算法不但适宜于计算大变形冲击动力学问题，而且由于集两种方法的优点于一身，可以更高效地模拟一些高速碰撞问题，提高计算效率。
- To investigate the light flash intensity and trend generated by hypervelocity impact, an experimental system for impact flash photoelectric magnification tuber (PMT) measurement has been designed. 摘要为了研究超高速碰撞闪光强度和趋势，设计了超高速碰撞闪光光电倍增管测量系统。
- The numerical simulation of projectile shape effects on craters in hypervelocity impact on thick alloy aluminum target at normal angles has been carried out using the AUTODYN hydro-codes. 摘要采用AUTODYN软件进行了弹丸形状对超高速正撞击厚合金铝靶成坑过程影响的数值模拟。
- All spacecraft in low orbit are subjected to hypervelocity impacts by meteoroids and space debris,which can lead to significant damage and catastrophic failure. 低地球轨道上的航天器易受到微流星体及空间碎片的超高速撞击,导致其严重的损伤甚至灾难性的失效。
- All spacecrafts in low orbit are subject to hypervelocity impacts of meteoroids and space debris,which can in turn lead to its significant damage and catastrophic failure. 低地球轨道上的航天器易受到微流星体及空间碎片的超高速撞击,导致其严重的损伤甚至灾难性的失效。
- Hypervelocity Impact SPH Simulation on Honeycomb Type Plate 蜂窝夹层板超高速撞击SPH仿真初探
- Three-dimensional material point method for hypervelocity impact 超高速碰撞问题的三维物质点法
- Keywords Planetoid;The earth;Hypervelocity impact;Impact crater; 小天体;地球;超高速碰撞;陨石坑;
- Keywords hypervelocity impact;simulation;SPH;honeycomb type plate; 超高速撞击;数值仿真;光滑粒子算法（SPH）;蜂窝夹层板;
- Electron Temperature Diagnosis of Plasmas Generated During Hypervelocity Impact 超高速碰撞产生等离子体的电子温度诊断
- Simulation of Space Debris Hypervelocity Impact Using Two Stage Light Gas Gun 二级轻气炮模拟空间碎片超高速碰撞试验技术
- Laser shadowgraph for the visualization of hypervelocity impact debris cloud 超高速碰撞碎片云的激光阴影照相技术
