Modeling Stress-Strain State of Roller/Ring Tribo-Fatigue System

Autor:	S.S. Sherbakov, S.M. Borodako
Jazyk:	English<br />Russian
Rok vydání:	2012
Předmět:	tribo-fatigue system contact interaction bending roller/ring wheel/rail stress-deformed state computer simulation Mechanical engineering and machinery TJ1-1570
Zdroj:	Механика машин, механизмов и материалов, Iss 1(18), Pp 80-85 (2012)
Druh dokumentu:	article
ISSN:	1995-0470 2518-1475
Popis:	Roller/ring tribo-fatigue system which is used in wear-fatigue tests as the model of wheel/rail system is considered. In this system as well as in wheel/rail system stress-strain state is defined by interaction of contact and volume deformation of one of the system elements. These loads in the roller/ring system are defined by single compressive force. Results of finite element simulation of stress-strain state of roller/ring system are presented. Significant change of contact parameters and stresses distributions in this system due to the bending of the ring comparing to the contact pair is shown.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/fec033fb07a34c21aa875b6ac2c91233 Zobrazit plný text záznamu View record in DOAJ