1) shock characteristic
冲击特性
1.
Measuring the shock characteristic of small wire-rope vibration isolators by hammering;
锤击法测评小型钢丝绳隔振器冲击特性
2.
Experimental investigation on shock characteristic of wire rope isolator;
钢丝绳隔振器冲击特性试验研究
3.
Considering the limitation of the shock experiment of a drop hammer,a shock simulation experiment platform is used to test the shock characteristics of isolators.
针对落锤冲击试验的不足,提出了减振器冲击特性的模拟台测试方法。
2) impact characteristic
冲击特性
1.
We use MSC Patran as preprocessing and postprocessing platforms to build the impact model for the liquid storage tank of a fuze and MSC Dytran as a solution-seeker to study the anti-impact characteristics and dynamic response of the liquid storage tank with different structures.
Dytran为求解器对某引信电源贮液瓶体结构进行抗冲击特性及动力学响应研究,并对计算结果做了进一步分析。
2.
The paper presents a dynamic model of impact process based on the working condition of drilling pump valve,and analyzes its impact characteristics.
根据钻井泵阀的实际工况,构造出泵阀冲击过程的动力学模型,分析了泵阀的冲击特性,利用ANSYS软件仿真计算,得到的结果与阀座失效特征相吻合,并很好地解释了密封圈的失效机理。
3.
Based on the analysis of impact characteristics of coupler draft gears when railway vehicles are marshalling and coupling.
为了提高车辆编组连挂时的平稳性,保证所运货物的完整无损,通过对铁路车辆编组连挂时车钩缓冲装置的冲击特性进行分析,建立编组连挂时的缓冲装置的力学模型,对模型分析解微分方程得出位移时间曲线、加速度时间曲线以及加速度峰值,从而得出编组连挂的最大加速度与车钩系统的阻尼有关。
3) impulse characteristics
冲击特性
1.
Many power transmission projects in western region of China pass through the permafrost with frequent thunders, so understanding the impulse characteristics of frozen soil is the basis of lightning protection of power transmission projects.
我国西部地区的输变电工程经过多雷的永冻土地区,了解冻土的冲击特性是输变电工程雷电防护的基础。
2.
In order to find the correct impulse characteristics of the grounding grids systematically and factually,impulse grounding experiments are carried out by employing impulse current generator in uniform and two-layer soils which is based on principle of dimension similarity.
变电站接地网的冲击特性研究对于接地网的优化设计具有重要意义,为能系统真实反映接地装置在不同土壤结构中的冲击特性,基于量纲相似性原理,利用冲击电流发生器进行了接地网在均匀及双层土壤中的冲击接地模拟试验。
3.
The power system and buildings’lightning protection are very important, and the performance of the grounding system directly impact the effect of lightning protection’the study of the lighting impulse characteristics of grounding electrode has the very vital significance for better anti-thunder.
研究接地电极的冲击特性对于更好防雷有很重要的意义。
5) characteristic of shock in water
冲击波特性
1.
The similarity rule and characteristic of shock in water about underwater and surface blasting were studied in underwater blasting domain,and the monitoring of shock in water and safety assessment to surrounding building were carried out at many national defence and hydropower projects,and abundant data and experience were accumulated.
在水中爆炸领域先后进行了水中爆炸相似律研究和不同比爆高条件的水面爆炸冲击波特性研究,在国防和水电工程中,对涉及水中爆炸条件的诸多工程项目均进行了水中冲击波的监测和对周围建筑结构的安全评估分析,积累了丰富的资料和实践经验。
补充资料：标准操作冲击电压波形(见冲击电压发生器)
标准操作冲击电压波形(见冲击电压发生器)
standard switching impulse voltage waveform
b .oozhun CooZuo ChongJld，onyo boxlng标准操作冲击电压波形(standard switchingimpulse voltage waveform)见冲击电压发生器。
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