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EHD Modeling of Angular Contact Ball Element Bearings
2015The objective of this work is the study of the dynamic of angular contact ball element bearings considering the elastohydrodynamic lubrication. A computational model was built to foresee the dynamic behavior influence on the lubrication condition of those components.
Letícia Bizarre +2 more
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Multi-Body Contact Dynamics Analysis of Angular Contact Ball Bearing
Applied Mechanics and Materials, 2013The 3-D multi-body contact dynamics simulation model was built by ADAMS base on the Hertz contact theory and multi-body contact dynamics, which considered the dynamics relationship among the ball, ring and cage of the bearing. Considering the clearancesfrictions and loads, results that contained deformation and displacement of the bearing, trajectory ...
Kun Feng Jin, Ting Qiang Yao
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The analysis of the motion of the balls in an unlubricated angular contact thrust ball bearing
Wear, 1968Abstract In the present paper the motion of the balls in an unlubricated angular contact thrust ball bearing is analysed. The material is presented in order of increasing complexity. First, the case of identical contacts in slowly rotating bearings is considered, and it is found that the balls roll with pure spin.
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Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology, 2022
Farshid Sadeghi +2 more
exaly
Farshid Sadeghi +2 more
exaly
KINEMATICS AND STIFFNESS OF ANGULAR-CONTACT BALL BEARINGS
2014Представлены расчетно-экспериментальные результаты исследований кинематики и жесткости радиально-упорных шарикоподшипников высокоскоростных шпиндельных узлов. Представлены основные положения, принятые при разработке упруго-деформационной модели шпиндельного подшипника и порядок определения его кинематических, упруго-деформационных и силовых ...
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