Elastic-plastic Contact Analysis of the Planetary Roller Screw Mechanism

Elastic-plastic Contact Analysis of the Planetary Roller Screw Mechanism

Aiming at elastic- plastic contact of planetary roller screw mechanism（ PRSM）,a single contact model between screw and roller is established based on the Hertz contact theory and elastic- plastic mechanics,then a method for judging whether the PRSM has entered the yield state is obtained. Secondly,t...

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Bibliographic Details
Main Authors: Yao Qin, Wu Liyan, Liu Geng, Ma Shangjun, Tong Ruiting
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2016-01-01
Series:Jixie chuandong
Subjects:
Planetary roller screw mechanism
Elastic-plastic contact
Finite element method
Plastic deformation
Static load rating
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.11.031

Internet

http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2016.11.031

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