000015123 001__ 15123
000015123 005__ 20161115100212.0
000015123 04107 $$aeng
000015123 046__ $$k2016-08-21
000015123 100__ $$aGoryacheva, Irina
000015123 24500 $$aThe system of indenters sliding over the viscoelastic half- space

000015123 24630 $$n24.$$p24th International Congress of Theoretical and Applied Mechanics - Book of Papers
000015123 260__ $$bInternational Union of Theoretical and Applied Mechanics, 2016
000015123 506__ $$arestricted
000015123 520__ $$2eng$$aSliding contacts of a system of indenters, or the indenter in the presence of additional loads outside of the contact regions, over a viscoelastic half space are considered. The solutions of the formulated 3-D contact problems are based on BEM and iteration procedure. The results of numerical calculations are used to analyse the influence of the distance between the contact sports and sliding velocity on pressure distribution and on the friction force. PROBLEM FORMULATION In studies of contact characteristics and friction of bodies with rough surfaces it is very important to take into account the mutual effect of contact spots. Solutions of the contact problems for a system of indenters and periodic contact problems are widely used to analyse this effect [1]. This paper presents two types of 3-D contact problems for the viscoelastic half-space taken into account the interaction between indenters. The mechanical behavior of the viscoelastic half-space for both cases is described by the following constitutive equation:

000015123 540__ $$aText je chráněný podle autorského zákona č. 121/2000 Sb.
000015123 653__ $$a

000015123 7112_ $$a24th International Congress of Theoretical and Applied Mechanics$$cMontreal (CA)$$d2016-08-21 / 2016-08-26$$gICTAM2016
000015123 720__ $$aGoryacheva, Irina
000015123 8560_ $$ffischerc@itam.cas.cz
000015123 8564_ $$s182738$$uhttps://invenio.itam.cas.cz/record/15123/files/TS.SM02-3.02.pdf$$yOriginal version of the author's contribution as presented on CD,  page 1778, code TS.SM02-3.02
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000015123 962__ $$r13812
000015123 980__ $$aPAPER