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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. May 2024, 146(5): 054102.
Paper No: TRIB-23-1296
Published Online: January 29, 2024
... that are tricky to consider in a numerical solver. Two strategies are discussed in this article. The first one uses a penalty method, while the second one uses a moving mesh method. Their efficiency are compared to reference cases coming from the literature. Then, they are submitted to a transient analysis where...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Tribol. July 2011, 133(3): 031404.
Published Online: July 25, 2011
...A. Ovcharenko; M. Yang; K. Chun; F. E. Talke Contact between a slider and a magnetic recording disk is modeled as transient contact of a sphere on a moving flat. The sphere is assumed to be rigid, and the flat is treated as an elastic-plastic body with isotropic hardening. Heat generation...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Tribol. April 2001, 123(2): 262–267.
Published Online: February 11, 2000
...R. P. Glovnea, Research Associate; H. A. Spikes, Professor This paper presents a theoretical model for the behavior of elastohydrodynamic films subjected to transient speed conditions, based on Grubin’s analytical solution for elastohydrodynamic lubrication. This model is applied to predict film...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Tribol. April 2001, 123(2): 254–261.
Published Online: February 11, 2000
... Elastohydrodynamic Lubrication Film Thickness Nonsteady State Transient Stop-Start Now that steady-state, elastohydrodynamic (EHD) lubrication is reasonably well understood, at least for smooth surfaces, research is beginning to focus on the behavior of EHD systems under nonsteady-state conditions...