Relaxation damping in contacts under superimposed normal and torsional oscillation

Relaxation damping in contacts under superimposed normal and torsional oscillation

Bibliografiske detaljer
Parent link:	Physical Mesomechanics.— , 1998- Vol. 19, iss. 2.— 2016.— [P. 178-181]
Hovedforfatter:	Popov M. Mikhail
Institution som forfatter:	Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра физики высоких технологий в машиностроении (ФВТМ) Сетевая научно-образовательная лаборатория "Медицинское материаловедение" (СНОЛ ММ)
Andre forfattere:	Popov V. L. Valentin Leonidovich
Summary:	Title screen It was recently shown that if a contact of two purely elastic bodies with no sliding is subjected to oscillations in normal and tangential directions, a kind of damping occurs due to relaxation of tangential stress in areas of intermittent contact, despite the absence of sliding and corresponding frictional work. In the present paper we show that the same mechanism acts in contacts with superimposed normal and torsional oscillations. A closed-form solution for the torsional and combined (torsional/tangential) relaxation dissipation for a contact of arbitrary bodies of revolution is presented. Режим доступа: по договору с организацией-держателем ресурса
Udgivet:	2016
Fag:	труды учёных ТПУ электронный ресурс structural damping contact mechanics torsional oscillations method of dimensionality reduction контактная механика крутильные колебания демпфирование
Online adgang:	http://dx.doi.org/10.1134/S1029959916020107
Format:	Electronisk Book Chapter
KOHA link:	https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654010

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