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- This paper describes the complex dynamic wear tests on both outer race of a self-aligning ball bearing and the liners of thrust rings for the kingpost of a hydrofoil. 通过水翼船翼柱自位球面轴承外座圈和止推套环衬垫的复合动载磨损试验,证明青铜在复杂工况下具有良好的耐磨性,可用作轴承外座圈与衬垫的制造材料。
- AUTOMATIC SUPERFINISHING MACHINE FOR TRACK OF BALL BEARING OUTER RACE 自动轴承外圈沟超精机
- The main adverse effect of high speed of operation is the additional stress on the outer race owing to centrifugal force. 高运转速度的主要不利后果是由于离心力在外圈上引起附加应力。
- ball bearing with shoulder ring in outer race 外圈有止动圈的滚珠轴承
- Generally slipping would occur at the inner race because the outer race provided the greatest conformity. 一般来说,由于外圈具有最大的共曲性,滑动常常发生在内圈滚道上。
- Both of the methods are critical to decrease the error of the slewing ring's ball track of grinding formation. 该方法是减小回转支承滚道磨削误差、提高滚道轮廓精度的关键技术之一。
- A keyway is machined on the outer race for the connection to the drive or drive member centered on its outside. 外环有键槽用来与驱动件或被驱动件结合,并以外环为固定中心线。
- ball bearing with flanged outer race 外圈有凸缘的滚珠轴承
- These obtained results show that multistep warm/hot forming simulation can guide and refer to formulation of deformation temperature scope for outer race. 其结果表明,多工序温热成形有限元模拟对成形温度的选择有著指导和参考作用。
- In this paper influence of geometric excentric ball track of rolling bearing of spindle of machine tool on machining accuracy of workpiece is discussed. 文章讨论了机床主轴滚动轴承滚道的几何偏心对工件加工精度的影响。
- When the outer race of bearing rotates at low speed in the magnetic field formed bythe transduce an induction current signal will appear. 从事计算机信息与工业控制、多媒体与网络技术和光电子技术方面的教学和研究。
- Multi-body system theory was employed to establish the geometric error model of grinding wheel truing, which was for forming the slewing ring s ball track. 摘要应用多体运动学原理,建立了回转支承滚道成形磨削的砂轮修形几何误差模型;
- A five-degree of freedom model of outer race are considered and influence of an elastohydrodynamic (EHD) fluid film is also taken into account. 该模型考虑了外圈的五个自由度,并且还同时考虑了流体弹性动力润滑(EHD)油膜的影响。
- The preform's dimensions of the BJ-typed constantvelocity joint outer race (CVJOR) are optimized with finite elementmethod and the deformation diagrams are presented. 用有限元方法优选等速万向节外套缩径工序的预成形件的形状和尺寸,并给出了预成形件的变形过程图。
- The grinding wheel truing error caused by the grinding machine geometric error can lead to the change of the angle contacting and the opening size of the slewing ring s ball track. 由机床非线性几何误差引起的砂轮修形误差会导致磨削的回转支承滚道开口变大和接触角变小;
- The mold shell roasting furnace,the hot producer gas generator,the double ball track moulding line,the machinery transmission and the electricity control system are introduced systemly. 模壳焙烧炉是生产精密铸钢件的设备,本文对模壳焙烧炉体、热煤气发生炉、双球轨浇注线、机械传输及电气控制系统的设计做了系统介绍。
- The new race track is nearly six miles in extent. 这条新跑道将近六英里长。
- J.Shiroishi, Y.Li, S.Liang, S.Danyluk and T.Kurfess, “Vibration analysis for Bearing outer race condition diagnostics” Journal of the Brazilian Society of Mechanical Sciences, vol.21, no.3,1999. 郭训男,“应用杂讯清除技术监测滚珠轴承初期破坏”,大叶大学车辆工程研究所硕士论文,2001。
- Recirculating twin ball tracks in the screw and on the rails provide greater accuracy. 在循环球螺杆双轨道和在路轨上提供更大的准确性。
- A localized formula of balling track oil was developed based on the specification ofsimilar products imported from Brunswick Co. 根据美国BRUNSWICK和AMF公司进口保龄球球道油的性能,完成了国产油的研制。