机械科学与技术2017，Vol.36Issue(11)：1791-1797,7.DOI:10.13433/j.cnki.1003-8728.2017.1125
空间碎片对石英玻璃超高速撞击数值模拟研究
Investigation on Hypervelocity Simulation for Fused Silica Glass Impacted by Space Debris
摘要
Abstract
Fused silica glass is important as one of materials that compose space aircraft windows,which is placed on the surface of space aircraft,exposed in outer space and easily subjected to the impact of space debris.Inorder to bet ensurie space aircrafts and astronauts safe better,this paper simulated the impact experiment of fused silica glass in reference [1].Through the comparison of the numerical simulation result with that of experiments,it was found that they matched well.In AUTODYN,it was obtained that fused silica glass responses to the hypervelocity impact of the ball in different diameters,shapes,incident velocities and incident angles.关键词
石英玻璃/超高速碰撞/AUTODYNKey words
fused silica glass/hypervelocity impact/AUTODYN分类
数理科学引用本文复制引用
苏晋,史娇红,汪存显,索涛,李玉龙..空间碎片对石英玻璃超高速撞击数值模拟研究[J].机械科学与技术,2017,36(11):1791-1797,7.基金项目
国家自然科学基金项目(11522220)资助 （11522220）
