Non-Hertzian Elastohydrodynamic Contact Stress Calculation of High-Speed Ball Screws

In order to eliminate the calculation error of the Hertzian elastohydrodynamic contact stress due to the asymmetry of the contact region of the helix raceway, a non-Hertzian elastohydrodynamic contact stress calculation method based on the minimum excess principle was proposed. Firstly, the normal c...

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發表在:	Applied Sciences
Main Authors:	Tiewei Sun, Min Wang, Xiangsheng Gao, Yingjie Zhao
格式:	Article
語言:	英语
出版:	MDPI AG 2021-12-01
主題:	ball screws contact stress minimum excess principle elastohydrodynamic lubrication non-Hertzian contact
在線閱讀:	https://www.mdpi.com/2076-3417/11/24/12081