wear-test machine

基本解释

The friction-wear test machine is used to study friction and wear about rod-having pump system.
该摩擦磨损试验台是针对有杆采油系统进行摩擦磨损试验研究而研制的设备。
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The paper mainly adopt the method of hertz simulation, and m ak e the test about wheel and rail wear on JD-1 simulative test machine.
通过采用赫兹试验模拟的方法，在JD - 1轮轨模拟试验机上进行了车轮轮对与钢轨磨损的试验研究。
Then the microstructure of the compound layer is observed through the microscope and the X rays diffractometer. In addition the pure sliding wear test has been done with the MPX-200 wear test machine.
通过金相显微镜和X射线衍射仪观察了化合物层的显微组织和微观结构及在MPX 2 0 0型盘销式摩擦磨损试验机上进行纯滑动干磨损试验。