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- liberty mutual automotive crash simulator 自由相互碰撞模拟装置
- automotive crash simulation 汽车碰撞仿真
- For automotive crash testing, a rather specialized area of shock testing, piezoresistive accelerometers are usually used ( Figure 3 ). 对于汽车碰撞测试，是一个冲击测试中一个很专业的领域，通常使用压阻式加速表（图3）。
- Instrument of automotive crash test is special designed to fit for the test with long displacement, high velocity, strong impact and instantaneous characteristics. 汽车碰撞试验是瞬时性的试验,对测试仪器有特殊的要求,以满足位移大,速度快,加速度高等特点。
- This paper presents a new finite element modeling technique for spot-welds of autobody in vehicle crash simulation. 摘要对点焊连接提出了一种新的模拟技术，即不同于传统的节点对节点模拟焊接。
- In this paper a crash simulation of Santana seat assembly numercally using a SGI Power-Challenge computer with analysis code LS-Dyna3d is described. 本文应用Ls-Dyna3d非线性有限元软件和SGI Power-Challenge计算机,对桑塔纳轿车前座椅总成进行了碰撞模拟数值分析。
- Conventional design,crash simulation and experiment can merely improve crashworthiness to some extent,but cannot achieve optimal performance in general. 传统的设计、碰撞仿真及试验往往只能在一定程度上改善结构的碰撞性能而无法达到限定条件下的最优状态.
- On a PC cluster with 8 nodes, the speedup can approximately reach 5.5, and for the whole car crash simulation of 150000 DOFs and 160000 time steps takes the computing time of 7.26 hours. 在八结点机群环境下;并行加速比可达到5.;5;对于十五万自由度的整车碰撞问题;计算160000个时间步;计算时间仅为7
- The newspaper got a scoop on the airplane crash. 该报独家报导了那次飞机失事。
- The car hit the tree with a sickening crash. 那辆汽车撞在树上发出让人难受的撞击声。
- The building fell with a crash as loud as thunder. 建筑物轰隆一声倒塌了，声如雷鸣。
- The house fell with a crash as loud as thunder. 房子轰隆一声倒塌，声如雷鸣。
- A suit of armour fell over with a loud crash. 胄甲啪的一声重重地摔在了地上。
- The sole survivor of the crash was a little boy. 这次撞车事故的唯一幸存者是一个小男孩。
- His friend was injured in a car crash. 他的朋友在一次汽车事故中受了伤。
- Application of the Vector Network Method to Pendulum Type Automotive Crash Test Benches 矢量网络法在摆锤式汽车碰撞试验台上的应用
- The heavy box landed crash on his head. 沉重的箱子哗啦一声掉到他的头上。
- A lot of passengers are killed in the train crash. 许多旅客在火车车祸中丧生了。
- At the news of the plane crash she turned pale. 听到飞机失事的消息她的脸都吓白了。
- He suffered irreversible brain damage in the crash. 他在事故中大脑受伤无法治愈。
