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- The dynamic simulating analysis of disc cam and rolling contact bearing in the spring operating mechanism was performed in ANSYS/LS-DYNA and got some key data of contact forces in the collision process. 在ANSYS/LS-DYNA环境中对盘形凸轮与滚动轴承的高速碰撞过程用有限元数值方法模拟、仿真接触过程,计算碰撞过程中接触力的变化情况及各点的接触力数值。
- This paper introduced the methods of inducing the life of the SWP320 plastic cracker mainshaft bearings and rolling contact bearing s lubrication and seal. 本文介绍了提高SWP320塑料破碎机主轴轴承寿命的措施以及相应的滚动轴承的润滑和密封。
- These materials are suitable for fabrication of the cage of rolling contact bearings. 这些材料适宜于制造滚动轴承的保持架。
- Mounting of Rolling Contact Bearing 滚动轴承的安装
- Methods for Reducing the Faults in Rolling Contact Bearing of Motor 减少电动机滚动轴承故障的途径
- An Analysis and Treatment of Motor Rolling Contact Bearing Fault 石化炼油厂电动机滚动轴承故障的分析与处理
- rolling contact bearing 滚动接触轴承,滚动轴承
- Rolling Contact Fatigue of Rails: What Remains to be Done? 钢轨滚动接触疲劳的进一步研究?
- Design of data measurement and control system was introduced for bearing balls rolling contact fatigue(RCF) life test rig. 介绍了疲劳试验机数据测量系统和控制系统的设计,主要阐述了数据采集方法和控制过程。
- Surface defects in ceramic bearing balls may significantly affect ball strength and reduce rolling contact fatigue lifetime. 陶瓷轴承球的表面缺陷会严重降低球的强度和滚动接触疲劳寿命。
- Note that an angular contact bearing can be disassembled axially and so can easily be filled with a full complement. 后经医生治疗，体征有了改变，虽然已经结了婚，但不能生育。这多么令人遗憾！
- The surface spalling and fatigue failure may occur after a long time of service, during wheel-rail rolling contact. 摘要钢轨钢的接触疲劳一直为铁路运输部门和研究机构所重视。
- But the study on the rolling contact fatigue failure mechanism of super hard material coati-ngs is in grope. 但是目前对于超硬涂层材料滚动接触疲劳失效机理的研究还处于探索之中。
- The contact geometry parameters and rigid creepages of wheelset and track in rolling contact are analyzed. 分析计算了锥型踏面轮对沿轨道滚动接触时轮轨接触几何参数和不同运动状态下的轮轨之间的刚性蠕滑率。
- Improved osculation conditions and additional profiles further optimise the rolling contact. 改进osculation条件和额外的设定档进一步优化的滚动接触。
- But some assumptions made in his theories are not always in accordance with the conditions of real W/R rolling contact. 但他的理论研究的许多前提条件与实际轮轨滚动接触问题有一定的差异。
- The residual stress formed on the surface of rolling bearing in superfinish hard turning will influence the fatigue life of rolling contacting after stress decay. 超精硬态切削在滚动轴承表面形成的残余压应力,经工作应力衰减后才成为影响滚动接触疲劳寿命的应力状态。
- Braat, G. F.M.,“Theory and Experiments on Multi-Layered,Viscoelastic Cylinders in Rolling Contact”,Technische Universiteit Delft, Phd Thesis,1993. 纪伟翔，新型分纸机构设计与分析，国立清华大学动力机械工程研究所硕士论文，民89。
- In the light of such a comparison, their advantages and disadvantages in the applications of W/R rolling contact are anew evaluated. 从理论和实际应用方面重新评价了它们在轮轨力计算分析方面的优缺点。
- One of the principal advantages of antifriction (rolling contact) bearings is the almost complete elimination of friction. 减摩轴承（滚动轴承）的一个首要优势在于几乎完全排除了摩擦阻力。
