Selection of a contact geometry model when simulating thermal friction processes
2009 (English)In: Journal of Friction and Wear, ISSN 1068-3666, Vol. 30, no 2, 127-136 p.Article in journal (Refereed) Published
In this paper an analysis of the uniformity of temperature distribution on the surface of a semi-infinite friction body, mutual heat interference of discrete contact areas, and the accuracy of the concentrated model of thermal and mechanical contact of rubbing solids in response to the degree of contact discreteness is conducted. The conducted research yields a criterion of selection for the contact geometry model. A classification of heat friction problems that allows the selection of an appropriate model of contact geometry for simulation of heat friction processes is proposed.
Place, publisher, year, edition, pages
Allerton Press , 2009. Vol. 30, no 2, 127-136 p.
Contact discreteness, Contact geometry model, Temperature, Thermal friction problem, Appropriate models, Contact areas, Contact geometry, Degree of contact, Friction problems, Friction process, Mechanical contact, Semi-infinite, Thermal friction, Computational geometry, Friction, Tribology, Computer simulation
IdentifiersURN: urn:nbn:se:kth:diva-163239DOI: 10.3103/S1068366609020093ISI: 000265833900009ScopusID: 2-s2.0-77952830134OAI: oai:DiVA.org:kth-163239DiVA: diva2:799388
QC 201609212015-03-302015-03-302016-09-21Bibliographically approved