impact dynamics的例句大全

based on the wave propagation method the impact dynamics of a sphere colliding with a slender conical rod was investigated.

基于波传播法对球与细长圆锥杆纵向碰撞动力学问题进行研究。

All this serves as solid foundations for the solving of impact dynamics of bullet chain of airplane gun.

该文的工作为航炮弹链撞击动力学的求解打下了结实的基础。

FEM Simulation and Analysis of Tungsten Heavy Alloy Fragile Projectile Under Impact Dynamics

钨合金易碎动能穿甲弹穿甲有限元模拟与分析

Mechanical impact dynamics is used to analyse the production and spread of stress wave when hydraulic pile hammer hammerblows piles, the stress wave influence the course of driving pile.

本文应用冲击机械系统动力学分析打桩过程中锤体与桩撞击时应力波的产生、传播以及该波对沉桩过程的影响。

Some new research results on rigid body impact dynamics by Brach and others are presented concisely.

简要介绍了Brach等人关于刚体碰冲动力学研究的一些结果；

Therefore this study provided referencing basis for later study on impact dynamics of complex structure.

为以后复杂结构的冲击动力学研究提供了参考依据.

The Impact Dynamics in the System of Bullet Chain of Airplane Gun

航炮弹链中的碰撞动力学

Impact Factors on Fine Roots Seasonal Dynamics in Fraxinus mandshurica Plantation

水曲柳人工林细根季节动态及其影响因素

By calculation the fluid dynamics software FLUENT riser outlet parameters, simulating of the nozzle spray field to determine the impact of natural wind on the aircraft spray.

通过计算流体力学软件FLUENT，确定了立管最佳出风口参数，模拟了喷头雾化场，确定自然风对该机喷雾影响。

Simulation of the machine gun system dynamics considering action's impact

计及自动机碰撞的机枪发射系统动力学仿真研究

in the paper, impact evaluation of community health education as well as parasitic transmission dynamics were analysed according to data of infection rate and intensity of 7-14 years old population in both study and control areas.

并根据观察区与对照区7～14岁高感染人群感染率及感染度，各年度麦穗鱼感染率及感染度，作了社区健康知识教育效应分析和寄生虫病传播动力变化分析。

But till now, unless by impact testing, no other good method is presented to measure bearing support system dynamics.

但迄今为止，除了冲击试验外，还没有找到轴承座动力特性实测的好方法。

On the other hand, as an instant impact load with controllable energy, dynamic compaction is a good test in-situ for the study of soil dynamics.

另外，作为一种能量可控的瞬态冲击荷载，强夯施工可以作为一个可控的土动力学原位试验。

First, the author discussed the dynamics similar problems of the explosion vessel under impact loading Secondly, the method of predicting structural vibration intensity which is applicable to engineering applications was proposed with using linear regression and neural network.

首先讨论了内爆炸冲击载荷作用下爆炸容器的结构动力学相似率问题，并从线性回归和神经网络两个方面，提出了适用工程应用的预测结构振动强度的方法。

Dynamics of CO_2 and CH_4 Concentration in the Mire Soil and Its Impact Factors

沼泽湿地生态系统土壤CO2和CH4排放动态及影响因素

The occurrence and impact mechanisms of sharing behavior of documents sharing, knowledge sharing of formal communication and knowledge sharing of informal communication are analyzed by using system dynamics.

利用系统动力学理论和方法，对企业研发团队的文件资料分享行为、正式沟通知识共享行为、非正式沟通知识共享行为这三种知识共享行为的发生和影响机理进行了分析。

Using computational fluid dynamics ( CFD) method we studied the critical flutter wind speed of bridge box girder with or without central slot. The results show that the shape of section head and width of slot have large impact on the effect of slot.

用计算流体动力学（CFD）方法研究了箱型桥梁断面中间开槽前后颤振临界风速的变化，结果表明中间开槽的效果与断面头部形状和开槽宽度有密切关系。

Dynamics of Longitudinal Impact for a Slender Conical Rod with a Sphere extension arbor for Morse taper bush with tang

球与细长圆锥杆纵向碰撞问题动力学分析

research on dynamics simulation of the impact roller based on adams

基于ADAMS的冲击压路机动力学仿真研究

multi - body dynamics ; oblique impact ; structural flexibility

结构动力学斜碰撞结构柔性