Test Modes for Establishing the Tribological Profile under Slip-Rolling

Autor: Gregor Patzer, Mathias Woydt, Raj Shah, Curtis Miller, Philip Iaccarino

Publikováno v: Lubricants, Vol 8, Iss 5, p 59 (2020)

The complex nature of slip-rolling contacts in many applications such as gear tooth flanks, rolling bearings, and heavy machinery often makes determining the friction and wear properties, as well as the fatigue resistance, of tribosystems difficult.

Externí odkaz: https://doaj.org/article/622ef4989b84474390948ff5d6573cfe

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ANALYSIS OF CONTACT PRESSURE FOR INNER AND OUTER RACE OF BALL BEARING 6004

Autor: Virendra Sharma *1, Jitendrakumar Patel 2

In the contact analysis of ball bearing Hertzian contact theory is used. Using this theory maximum contact pressure is found for different load. And similarly for different material. This analysis is done for inner race and outer race of ball bearing

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23429fff5d2852e3e89a5c3e648bc3cb

A new quasi-static multi-degree of freedom tapered roller bearing model to accurately consider non-Hertzian contact pressures in time-domain simulations

Autor: Ole Ø. Mouritsen, Simon Kabus, Hansen

Publikováno v: Kabus, S, Hansen, M R & Mouritsen, O 2014, ' A new quasi-static multi-degree of freedom tapered roller bearing model to accurately consider non-Hertzian contact pressures in time-domain simulations ', Proceedings of the Institution of Mechanical Engineers, Part K: Journal of Multi-body Dynamics, vol. 228, no. 2, pp. 111-125 . https://doi.org/10.1177/1464419313513446

The accuracy of the fatigue life calculations in rolling bearing simulations is highly dependent on the precision of the roller-raceway contact simulations and the ability to accurately include structural deflections of the supporting structure. Seve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56f91dc85962b1e9e351102eeb6b8708
https://doi.org/10.1177/1464419313513446

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