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- abrasive wear machine [机] 磨耗试验机
- The abrasive wear performance of plasma and detonation sprayed Cr 3C 2 25%NiCr coating were investigated with Pin Disc Wear Testing Machine. 在销盘式磨料磨损试验机上 ,对等离子喷涂 (APS)及爆炸喷涂 (DS)的Cr3C2 2 5%25NiCr涂层的耐磨料磨损性能进行了研究。
- Abrasive wear may be defined as damage to a surface by a harder material. 磨粒磨损可定义为较硬的材料以一个表面的破坏。
- In the same time, abrasive wear is the major failure reason in mining machines. 在矿山机械中，磨粒磨损(它包括冲蚀磨损、磨料磨损和微动磨损)是其磨损失效的主要原因。
- NEW AUSTENITE-BAINITE STEEL WITH NODULAR EUTECTICS AND ITS IMPACT ABRASIVE WEAR RESISTANCE? 新型团球状共晶体奥氏体贝氏体钢及其抗冲击磨料磨损特性?
- The method can be adopted to research micro dynamic behavior and changing of friction surface and to show mechanism of abrasive wear. 为研究摩擦表面上的微观动态行为与变化，认识磨粒磨损机理，提供了一种基于微观数值模拟的途径和方法。
- Inadequate resistance to abrasive wear will lead to rapid loss of clearances and drop in pump performance. 如果耐磨蚀能力不足，则将导致间隙迅速增大和泵性能下降。
- Its main wear mechanisms are plastic smearing, abrasive wear and fatigue spalling. 其磨损机理主要有塑性涂抹、磨粒磨损和疲劳剥落。
- In dry sliding the abrasive wear resistance and plough resistance of SR sample were less than that of CR one. 结果表明，在干摩擦条件下深度轧制纯铁的抗磨粒磨损性能较普通轧态纯铁差，抗犁削能力也较弱；
- The result showed that adhesive wear and abrasive wear were the dominant mechanisms under unlubricated conditions. 在受流状态下逐渐转化为以粘着磨损和电侵蚀磨损为主；
- A database system of wear resistance materials(AWRMDS) is created by using Delphi software on the basis of abrasive wear working system(AWWS). 以磨料磨损工作系统(AWWS)为基础;采用delphi软件建立了耐磨料磨损材料数据库系统(AWRMDS).
- Both of them are characterized by abrasive wear, but the Ti40Zr40Ni20 bulk quasicrystal manifests abetter friction resistance. zr4oNiZo准晶的耐磨性更好。 Ti40Zr40NiZ。
- The Investigation on the forming mechanism of gouging wear in abrasive wear have beenmade by means of the theory of elastic knock and contact. 本文试图应用弹性碰撞理论、弹性接触理论对冲击磨料磨损形式之一的凿削磨损的形成机理进行比较深入的研究。
- The abrasive wear of enamel coating is characterized by spalling and microcrack, which are attributed to the formation of ... 这种脆性剥落源于滑动过程中涂层磨损表面的裂纹形成及其扩展.
- Xu H Y, Lu D R, Luo X W, et al.Study on abrasive wear rule of impeller of centrifugal slurry pump[J].Tribology, 1998, 18 (3): 248-253. [4]许洪元;卢达熔;罗先武;等.;离心式渣浆泵叶轮磨损规律研究[J]
- The frictin and wear mechanism of material was transformative from abrasive wear to adhesive wear as the pressure increasing. 随着压力的增大,材料在真空中的磨损机理由以磨粒磨损为主逐渐转变为以黏着磨损为主。
- The abrasive wear, fatigue wear and adhesive wear are the main factors causing the excess wear and breaking of the driving chain on drilling rigs. 磨料磨损、疲劳磨损和胶合等是引起石油钻机传动链条磨损超限，承载；能力降低，最后导致链条断裂破坏的主要原因。
- The machine must break down at this busy hour. 正忙的时候，机器偏偏又坏了。
- The uses of this machine are manifold. 这台机器有多种用途。
- The damage of fretting scar edge was caused by adhesive wear,and the center part of fretting scar was damaged by abrasive wear and contact fatigue. 结果表明:在试验条件下,微动区边缘的损伤特征以粘着磨损为主,而微动区中部则以磨粒磨损和接触疲劳为主。
