Results 11 to 20 of about 2,071 (285)
Comparison of heat generation estimation methods for angular contact ball bearings
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2018 The article reviews domestic and foreign methods of estimating heat generation in angular contact ball bearings. Models for general-purpose bearings and for aviation angular contact ball bearings are considered.
N. I. Petrov, Yu. L. Lavrentyev
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LubricantsIn aerospace technology, angular contact ball bearings are required to exhibit extremely high operational precision, necessitating real-time monitoring of their wear status to conduct pre-failure analysis.
Xiaoyan Mu +4 more
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Fluid-structure Coupling Simulation Analysis of Angular Contact Ball Bearing
Jixie chuandong, 2021 The lubrication condition of angular contact ball bearings in operation is crucial，and the lubricant directly affects the contact state of rolling bearings. In order to analyze the lubrication condition of angular contact ball bearings and the mechanical
Lanwen Wang, Xuanyu Sheng, Jianbin Luo
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Jixie chuandong, 2022 The temperature rise characteristics of grease lubricated angular contact ball bearings under complex working conditions have an important influence on the safe operation of bearings.
Shijie Wang +4 more
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Optimization Analysis of Structure Parameter of Angular- contact Ball Bearings based on Fatigue Life
Jixie chuandong, 2016 According to calculated method of bearing fatigue life based on micro- area contact,a optimization model of structure parameters of angular- contact ball bearings is established. Taking an angular- contact ball bearing used in certain gas- turbine engine
Ye Zhenhuan, Liu Zhansheng, Wang Liqin
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PROGRESSIVE ASSEMBLY TECHNOLOGY OF RADIAL ANGULAR-CONTACT BALL BEARINGS WITH INNER-COOLED RACE
Advanced Engineering Research, 2012 The experimental data in the field of the radial angular-contact ball bearings are resulted. The cold assembly technology for the radial angular-contact ball bearings, in which the inner race cooling temperature is determined with its aftercontraction to
Albert V. Korolev +3 more
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PROGRESSIVE ASSEMBLY TECHNOLOGY OF RADIAL ANGULAR-CONTACT BALL BEARINGS WITH INNER-COOLED RACE
Вестник Донского государственного технического университета, 2018 The experimental data in the field of the radial angular-contact ball bearings are resulted. The cold assembly technology for the radial angular-contact ball bearings, in which the inner race cooling temperature is determined with its aftercontraction to
Albert V. Korolev +3 more
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Jixie chuandong, 2021 A dynamics model of high-speed angular contact ball bearings under the lubrication condition is established， in the calculation of contact deformation and contact stiffness between ball bearing and inner/outer ring， the influence of lubricating oil ...
Fengxia Lu +3 more
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Motion of a Ball in the Angular-contact Ball Bearing
Transactions of the Japan Society of Mechanical Engineers, 1964 The behaviour of a ball in a ball bearing was observed through flux change caused by a magnetized ball. An angular-contact ball bearing of the type 7307 B was used in the experiment. Under pure thrust load, the ball makes a complicated three-dimensional motion.
Zhansheng Liu, Liqin Wang, Zhenhuan Ye
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A contact analysis for unconventional mounting processes of angular ball bearings [PDF]
International Journal of Mechanics and Materials in Design, 2023 AbstractRigorous protocols must be followed when mounting ball bearings to avoid structural damage and subsequent malfunctioning or unexpected failures. Unconventional mounting procedures may produce excessive contact pressures between the elements of the bearing, therefore the whole process must be well-understood and modelled to prevent unwanted ...
Dreon S., Scalera L., Salvati E.
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