您要查找的是不是：
- The contact time of a elastic impact dynamic problem 弹性碰撞问题的接触时间分析
- Repeated impact tests on samples of laser cladding is done and microcosmic analysis to the appearance and mechanism of repeated impact contact fatigue damnification is mode. 进行了激光熔覆试件的多冲碰撞试验,并对多冲碰撞接触疲劳损伤的表象和机理进行了微观分析。
- central elastic impact of sphere 球中心弹性碰撞
- When the peak stress is same, the absorbed energy of material under the repeated impact contact load is more than under the static fatigue load. And absorbability is in inverse proportion with the distance from the impact point. 当峰值应力相同时,材料在多冲接触载荷下比静载荷和静疲劳载荷下吸收的能量多,且吸收量与离冲击点的距离成反比。
- central elastic impact of spheres 球中心弹性碰撞
- The dynamic strength of rod string and the mount position of centralizer were calculated，according to the acquired deformation of rod string and its impact contact force with tube in the time domain. 根据求得的时域内抽油杆柱受力变形值以及与油管柱碰撞接触力，计算了抽油杆柱动强度和扶正器安放位置。
- SUM OF SERIES BASED ON ELASTIC IMPACT PROBLEMS OF RODS 基于杆弹性撞击问题的级数和
- Transient Analysis of Nonlinear Elastic Impact between Two Rods 两杆纵向非线性弹性碰撞的瞬间响应
- Dynamic Modeling of a Flexible Multibody System with Elastic Impact 柔性多体系统弹性碰撞动力学建模
- Analytical Solutions of Linearly Elastic Impact of Beams 梁结构线弹性碰撞的解析解
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。
- SOLUTION OF THE COEFFICIENT OF RESTITUTION FOR ELASTIC IMPACT USING DMSM 利用DMSM方法求解弹性撞击恢复系数
- A probe into elastic impact load of beam subjected to lateral impact of ball 梁受到球碰撞时的弹性冲击荷载初探
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- These bullets fragment on impact. 这些子弹射中物体时爆炸成碎片。
- Her speech made a tremendous impact on everyone. 她的演说对大家震动很大。
- The front of the car crumpled on impact. 汽车的前部被撞扁了。
- Don't worry about him; he is a cheerful and elastic man. 别为他担心;他是个快活开朗的人。
- The exact contact with practice has practical impact on me. 同实践的密切接触对我有实际的影响。
- There was a loud ping as the elastic broke. 橡皮带断裂时发出砰的一声巨响.
