According to momentum theorem and the collision analysis method of accident reconstruction software PC-Crash,the critical condition of vehicle’s three-dimensional movement was proposed and the calculation model of movement state parameter in vehicle’s three-dimensional collision was also derived.
以动量定理为理论基础,结合PC-Crash事故再现软件的碰撞分析方法,提出了汽车三维运动临界条件,推导了汽车三维运动状态参数计算模型。
参考来源 - 基于动量定理的汽车单次三维碰撞运动状态参数计算模型·2,447,543篇论文数据，部分数据来源于NoteExpress
建立了列车与汽车在道口发生相撞事故时进行碰撞分析的简化计算模型；
The simple calculation model of making collision analysis between train and bus at level crossing is given.
飞机失事没有碰撞的两千个黑盒子参数将通过计算机分析获得，将进一步提升航空线的安全性。
Two thousand black box parameters from planes that do not crash can be harvested via computer analysis to further increase airline safety.
粒子碰撞杂乱无章，将正常情况下的活动与异常现象区分开来需要周祥的分析。
Particle collisions are messy and it takes a lot of careful analysis to separate anomalies from mundane background events.
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