1) impact acceleration
撞击加速度
1.
The curves of impact acceleration vs time of some common explosives were experimentally determined in drop weight test.
在落锤试验中测量了落锤的撞击加速度，对几种炸药试验过程中落锤的加速度时间曲线进行了讨论。
2.
Through theoretical analysis and analyzing a great of experiments data, it can be proved that the impact acceleration of the catenaries hard-particles are commonly about double g and the traditional methods do not agree with the facts and figures, which judges the catenaries hard-particles by dozens of g or o.
通过理论分析以及对大量测试数据的分析表明:接触网硬点的撞击加速度通常只有2个g左右,传统的用几十个g甚至上百个g来判断硬点的方法是不符合实际情况的。
2) accelerating impact
加速撞击
3) impact velocity
撞击速度
1.
Aiming to meteorite impact affair of Cangshan,the popular nonlinear program ANSYS/LS-DYNA is used to analyze how the change of impact velocity affect the emergence,development and evolvement of the impact deformation field of meteorite.
针对苍山陨石撞击事件,运用ANSYS/LS-DYNA非线性有限元程序,分析讨论撞击速度的变化如何影响陨石撞击形变场及其形成、发展和演化。
2.
The impact velocity was 6.
胸腹部不同部位撞击伤特点及损伤机理
3.
The micro-hardness analysis indicates that the hardness near the interface is higher and each welding interface is approximate,concluding that the impact velocity of each layer is similar.
将层合材料进行切割分析,由结合界面的显微金相照片可知块体焊接质量良好;显微硬度分析表明,材料结合界面附近区域硬度有所增加且各界面处硬度波动不大,证明各层的相互撞击速度基本一致。
4) collision acceleration
碰撞加速度
5) human head impact velocity
头部撞击速度
6) impact acceleration
冲击加速度
1.
Through the data of impulsive load experiment on this fuel assembly,this paper obtained how the impact force and impact acceleration changed with time and other parameters,and analyzed the causation of the different impact force and impact acceleration,further more,found the disciplinarian of impulsive load.
进行了该型控制棒驱动机构驱动线跟随燃料组件的冲击载荷实验后,分析了冲击载荷实验数据,得到了多种快速落棒工况下跟随燃料组件的冲击力和冲击加速度与时间等参数的关系,研究了影响冲击力、冲击加速度的因素,得出了冲击力最大值的变化规律。
2.
First, the primary parameters included maximal acceleration and its pulse width which mainly affect the collimator’s intensity are established in the basis of impact acceleration’s analysis from the time domain and frequency.
本文通过对光学瞄具冲击加速度响应的时域和频域分析,获取了影响光学瞄具强度的主要特征参量,即冲击加速度峰值及脉冲宽度幅值,并以这两个特征参量作为试验系统的主要设计参量,进行了系统的总体方案设计。
3.
This paper discusses the protection of firefighter’s helmet from impact acceleration.
本文通过论述消防头盔对冲击加速度的防护原理、试验方法和试验结果,分析了不同方向冲击时,消防头盔对冲击加速度的防护作用,提出改进消防头盔设计的一些设想。
补充资料：法向加速度
（见加速度）。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条