冲击磨损 meaning in English
impact wear
peening wear
Examples
- Effects of cryogenic treatment on strength and impact wear property of w6mo5cr4v2 steel
2钢强度和冲击磨损性能影响的研究 - Protective clothing for professional motorcycle riders - jackets , trousers and one - piece or divided suits - part 2 : test method for determination of impact abrasion resistance
专业摩托车驾驶员用防护服.夹克长裤连体服或双件服.第2部分:耐冲击磨损性测定的试验方法 - In order to prolong the natural life of fracturing pump valve , this article do much basic research work on fracturing pump value . firstly , kinetic characteristics of fracturing pump valve are stated particularly and analysed . through stimulated experiment based on practical working conditions , the wearing disciplinarian and forms of impact particle wear about fracturing pump valve are researched by comparing it with pure impact wear and abrasive wear . furthermore , the wear mechanism of impact particle wear and particle erosion are analysed . in the end , by using the fenite element analyzing tool ansys , the distributing law of stress and strain of fracturing pump valve at the state of closing and during the process of impact are analysed carefully
详细阐述和分析了它的运动特性；根据其实际工况，通过模拟试验，研究了压裂泵阀冲击磨料磨损的磨损规律和磨损形式，并且将其与纯冲击磨损、滑动磨料磨损进行了对比；分析了压裂泵阀的冲击磨料磨损、冲蚀磨损等磨损机理；借助ansys有限元分析工具，对泵阀关闭状态下和冲击过程中的应力应变分布规律进行了详细分析。