Limiting shape of profile due to dual-mode fretting wear in contact with an elastomer

Limiting shape of profile due to dual-mode fretting wear in contact with an elastomer

Bibliographic Details
Parent link:Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science
Vol. 230, iss. 9.— 2016.— [P. 1417-1423]
Corporate Author: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра физики высоких технологий в машиностроении (ФВТМ) Сетевая научно-образовательная лаборатория "Динамическое моделирование и контроль ответственных конструкций" (СНОЛ ДМиКОК)
Other Authors: Mao X. Xinyu, Liu W. Wei, Ni Yu. Yuanzhi, Popov V. L. Valentin Leonidovich
Summary:Title screen
We consider fretting wear due to superimposed normal and tangential oscillations of two contacting bodies, one of which is an elastomer with a linear rheology. Similarly to the contact of elastic bodies, at small oscillation amplitudes, the wear occurs only in a circular slip zone at the border of the contact area and the wear profile tends to a limiting form, in which no further wear occurs. It is shown that under assumption of a constant coefficient of friction at the contact interface, the limiting form of the wear profile does depend neither on the particular wear criterion nor on the rheology of the elastomer and can be calculated analytically in a general form. The general calculation procedure and explicit analytic solutions for two initial forms, parabolic and conical, are presented for various combinations of frequencies and phases of normal and tangential oscillations as well as for various linear rheologies of the elastomer.
Режим доступа: по договору с организацией-держателем ресурса
Language:English
Published: 2016
Subjects:
электронный ресурс
труды учёных ТПУ
фреттинг-износ
упругие тела
скольжение
коэффициент трения
Online Access:https://doi.org/10.1177/0954406215619450
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=656589

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