variable-height impact tester (VHIT)

Design of intelligent impact testing machine based on MSP430;基于MSP430的智能化冲击试验机的研制lcu汉语字典

A pendulum is a key part of impact testing machines.摆锤是冲击试验机中的关键部件,其特征参数能量、摆长及质心、冲击中心对冲击试验机的使用性能起重要的作用。lcu汉语字典

A small type of the drop impact testing machine is designed for micro miniature shock absorber.:针对微小型减振器设计了小型跌落式冲击试验机 ,该机可通过调整橡胶缓冲垫的厚度、硬度及冲击台面的质量来获得不同加速度峰值及脉冲长度。lcu汉语字典

In order to simulate the actual underwater explosion environments in laboratory as much as possible and satisfy the newly-built shock resistance standard,a high fidelity dynamic model of a high-energy hydraulically-actuated positive shock pulse system was proposed,which is a part of the whole heavy weight double-waveform shock testing machine.为使冲击试验机的模拟试验过程尽可能的贴近于实际的水下爆炸环境,满足最新抗冲击标准的要求,同时把传统中型冲击试验机的最大测试能力从2,700kg提高到5,000kg,对双波冲击试验机中用于产生正波的液压驱动系统、波形发生系统和基础隔振系统分别构建了动力学模型。lcu汉语字典

For qualifying the anti-shock performance of shipboard equipments and simulating actual underwater explosion environments,a novel dual-wave shock test machine is proposed in order to increase testing capability of shock test machines as well as meet certain shock testing specification.为模拟现场水下爆炸冲击环境,对舰载设备进行抗冲击能力考核,以满足最新抗冲击标准的要求,同时提高传统冲击试验机的最大试验载荷,文章提出一种新型的冲击试验设备—双波冲击试验机,它能够产生正负加速度脉冲对设备进行冲击试验。lcu汉语字典

Three prevailing shock test methods-shock simulation,land based test with shock test machine and underwater explosion,are presented with the focus on the advances in shock test machines in US and Europe.简单回顾了各国海军舰船设备冲击试验研究的发展历史,并介绍了考核舰船设备抗冲击破坏能力的主要试验手段,如舰艇水下爆炸试验、虚拟冲击试验以及冲击试验机模拟冲击试验。lcu汉语字典

A novel underwater explosion shock environment simulator for warship equipments,dual-wave shock test machine is proposed,in which a double-pulse acceleration shock for test articles could be produced.提出一种新型的舰船设备水下爆炸冲击环境模拟器——双波冲击试验机,它能够产生正负加速度脉冲对舰船设备进行冲击试验。lcu汉语字典

cantilever beam impact tester悬臂梁式冲击试验机lcu汉语字典

Application of Reference Test Pieces in Calibrating Impact Testing Machines标准试样在冲击试验机检定中的应用lcu汉语字典

Half Sine Wave Shock-exited Analysis Based on ASQ700 Model;ASQ700跌落冲击试验机的半正弦波跌落冲击试验模型分析lcu汉语字典

Pendulum impact testing machinesGB/T3808-1995摆锤式冲击试验机lcu汉语字典

Simulation of Head Restraints Impact Test-Bed Ejection System Based on ADAMS基于ADAMS的头枕冲击试验机弹射系统仿真分析lcu汉语字典

Water-hammer Phenomena in Naval Dual-wave Shock Test Machine舰载设备双波冲击试验机中的水锤现象研究lcu汉语字典

Transformation for INSTRON 9250HV All-digital Equipment of the Drop Weight Impact Testing MachineINSTRON 9250HV型全数字仪器化落锤冲击试验机的改造lcu汉语字典

The Main Changes for V. R. of JJG145-2007 Pendulum Impact Testing MachinesJJG145-2007《摆锤式冲击试验机》检定规程的主要变化lcu汉语字典

" Test methods for mechanical shock fragility of products, using shock machines"GB/T15099-1994使用冲击试验机测定产品脆值的试验方法lcu汉语字典

Design and Simulation of Impact Resistence Testing Machine for Aircraft Carrier Runway Coat on Virtual Prototype Technology基于虚拟样机的航母跑道涂层耐冲击试验机的设计与仿真lcu汉语字典

track impact fatigue testing machine轨道冲击疲劳试验机lcu汉语字典

Hart impact tester哈特式冲击强度试验机lcu汉语字典

Standard test method for impact resistance of glass containersGB/T6552-1986玻璃瓶罐抗机械冲击试验方法lcu汉语字典

Impact test method of glass-lined layerGB/T7990-1987搪玻璃层耐机械冲击试验方法lcu汉语字典

Experiment and Analysis Study on Percussion Device of CHF-20 Percussion and Rotary Reverse Circulation Drilling Rig;CHF-20型冲击-回转反循环工程钻机冲击机构试验及分析研究lcu汉语字典

percussive test冲击试验滴油试验;滴油试验;降压试验;投落试验lcu汉语字典

rotating bar impact fatigue test转杆式冲击疲劳试验lcu汉语字典

floating shock platform浮动式冲击试验平台lcu汉语字典