After testing, the final peak saw-tooth shock pulse is basically suitable for shock testing rules. It provides the theoretical basis to realize shock pulse.
通过试验,得到了基本符合冲击试验规范的后峰锯齿波冲击脉冲波形,为实现任意冲击波形提供了理论依据。
This paper submits partial information for the designing of the horizontal shock testing machine with its analytical calculating methods and results of experimental study.
本文的分析计算方法和试验研究的结果,为水平冲击试验机的设计提供了部分资料。
This paper introduces the principle, method and result analysis of performance test of brake used in shock testing system, and presents the estimation method of brake rigidity and specimen stroke.
介绍了冲击试验中制动器性能试验的原理、方法及结果分析,给出了制动器刚度及试件滑动行程等参数的估计方法。
When I first saw the pink line in the window of the pregnancy testing stick I remember feeling relief and excitement but also shock.
当我第一次看到怀孕测试棒上粉红色格子时,我记得自己终于是又放松又激动,还有震惊。
When I first saw the pink line in the window of the pregnancy testing stick, I remember feeling relief and excitement, but also shock.
当我第一次看到怀孕测试棒上粉红色格子时,我记得自己终于是又放松又激动,还有震惊。
The failure modes identified by such testing usually come as a complete shock to programmers because no logical person would ever conceive of them.
由这个测试验证过的失败模式通常对程序员来说是个彻底的震憾,因为任何按逻辑思考的人都不会想到这种失败。
The all axis random vibration characteristics of repetitive shock machine, a new vibration equipment for reliability enhancement testing, was fully studied.
针对新型的可靠性强化振动试验设备——反复冲击机,对其全轴进行了随机振动特性研究。
Objective An analysis and measurement system was developed for use with shock spectrum testing machine for testing spaceflight products.
目的考核产品的耐冲击能力,为冲击谱试验机研制一套测试分析系统。
The system underwent extensive shock and vibration testing to insure reliability.
该系统进行了广泛的冲击和振动测试,以确保可靠性。
RDP transducers are subjected to temperature cycling as well as electrical supply cycling, plus shock and vibration testing where application circumstances demand. RDP.
传感器受到温度循环以及供电单车,加上震动和振动测试在应用情况的需求。
Relevant fundamental principle and main results of bored pile integrity testing by dynamic test method such as shock, vibration, etc. will also be dealt with in this paper.
同时,还扼要介绍了几种在珠海使用的桩基质量检验方法的基本原理和测试结果。
So, study of the methods on testing shock absorber performance is extremely concerned.
因而,减振器的性能试验和检测方法的研究,受到了极大的重视。
Shock tube virtual testing system is indispensable part of the virtual system of testing sensor's dynamic performance.
激波管虚拟实验平台是传感器动态特性虚拟实验系统的一个必要组成部分。
After testing the intrinsic characteristic of power assemblys flexural vibration of a light passenger coach with modal cognition technology, a damping power shock absorber is designed.
应用模态识别技术对某轻型客车动力总成弯曲振动的固有特性进行了测试,设计了一阻尼式动力吸振器。
Objective To develop a shock response spectrum test facility for testing space products in the pyrotechnic environments.
目的研制冲击谱试验机,以考核航天产品耐受爆炸冲击环境的能力。
Dynamic character of oil testing pipe shock absorber system under impact load were searched which were based on finite element analysis software ANSYS in this paper.
本文基于有限元分析软件ANSYS研究冲击载荷下石油测试管柱减振系统的动力学性质。
The paper analyses and discusses the theory and the method of the high pressure dynamic calibration, puts forward the pre-pressure water shock tube testing method.
本文对高压动态校准理论和方法进行了分析和探讨,提出了预压力水激波管动态校准法。
To increase the success rate of the teamwork between oil tube transport ejection hole and stratum testing set mainly needed to increase the level of shock absorption and leak prevention.
提高油管传输射孔与地层测试器联合作业的一次性成功率,主要在于提高减震与防漏水平。
A specific shape and fixe position of shock control bump is designed for RAE2822 airfoil by testing many CFD solutions.
通过大量CFD试验,针对RAE2822翼型设计了一种特定外形的激波控制鼓包并确定了其具体安装位置。
Institute a shock absorber, Laizhou and Technical Supervision motorcycle shock absorber testing station.
设有减震器研究所,莱州技术监督局摩托车减震器检测站。
Institute a shock absorber, Laizhou and Technical Supervision motorcycle shock absorber testing station.
设有减震器研究所,莱州技术监督局摩托车减震器检测站。
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