Электронная библиотека (репозиторий) Томского государственного университета
Popov, Valentin L.

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Source: Friction. 2019. Vol. 7, № 1. P. 74-85
Type: статьи в журналах
Date: 2019
Description: The present paper is devoted to a theoretical analysis of sliding friction under the influence of in-plane oscillations perpendicular to the sliding direction. Contrary to previous studies of this mod ... More
Source: Scientific Reports [Еlectronic resource]. 2019. Vol. 9. P. 7791 (1-8)
Type: статьи в журналах
Date: 2019
Description: We consider fretting wear in elastic frictional contact under influence of oscillations of small amplitude and investigate the question, how wear damage can be influenced by the introduction of materi ... More
Source: Facta universitatis, series : Mechanical engineering. 2018. Vol. 16, № 1. P. 1-8
Type: статьи в журналах
Date: 2018
Description: We have numerically studied adhesive contact between a flat indenter with brush structure and an elastic half space using the boundary element method. Various surface structures with different size, n ... More
Source: Международная конференция "Перспективные материалы с иерархической структурой для новых технологий и надежных конструкций" ; X Международная конференция "Химия нефти и газа" : тезисы докладов. Томск, 2018. С. 17
Type: статьи в сборниках
Date: 2018
Source: Physical Mesomechanics. 2018. Vol. 21, № 1. P. 76-79
Type: статьи в журналах
Date: 2018
Description: We discuss contact stiffness and adhesion of flat-ended cylindrical indenters with a graded material the elastic coefficient of which is a power-function of the depth with an exponent 1 < k < 3. So fa ... More
Source: Physics of the solid state. 2018. Vol. 60, № 3. P. 566-570
Type: статьи в журналах
Date: 2018
Description: The problem of normal collision of a spherical particle with a half-space is considered with allowance for nonlocal plastic deformation in the case where the strength limit depends on the contact radi ... More
Source: Physical Mesomechanics. 2018. Vol. 21, № 5. P. 419-429
Type: статьи в журналах
Date: 2018
Description: The paper studies the redistribution of internal stresses and atomic displacements in a preloaded copper crystallite using the molecular dynamics method. It is shown that relaxation within the crystal ... More
Source: Physical Mesomechanics. 2018. Vol. 21, № 1. P. 80-84
Type: статьи в журналах
Date: 2018
Description: We discuss a possible generalization of the ideas of the method of dimensionality reduction (MDR) for the mapping of two-dimensional contact problems (line contacts). The conventional formulation of t ... More
Source: Technical physics. 2018. Vol. 63, № 1. P. 51-56
Type: статьи в журналах
Date: 2018
Description: A dynamic model of the nanostructuring burnishing of a surface of metallic details taking into consideration plastic deformations has been suggested. To describe the plasticity, the ideology of dimens ... More
Source: Physical Mesomechanics. 2018. Vol. 21, № 1. P. 94-98
Type: статьи в журналах
Date: 2018
Description: Based on the recent proof of the existence of a critical length scale controlling mechanisms of adhesive wear, we discuss conditions under which the energy dissipation rate and the wear rate in oscill ... More
Source: ZAMM : Zeitschrift für angewandte Mathematik und Mechanik. 2018. Vol. 98, № 2. P. 306-311
Type: статьи в журналах
Date: 2018
Description: Based on the Method of Functional Equations by Lee and Radok we present the application of the Method of Dimensionality Reduction to frictionless axisymmetric normal contacts with a compressible Kelvi ... More
Source: ZAMM : Zeitschrift für angewandte Mathematik und Mechanik. 2017. Vol. 97, № 7. P. 872-878
Type: статьи в журналах
Date: 2017
Description: The JKR-adhesive impact of a rigid sphere on a power-law graded half space is studied analytically and numerically under the assumptions of elastic similarity, no-slip and quasi-stationarity. The coef ... More
Source: ZAMM : Zeitschrift für angewandte Mathematik und Mechanik. 2017. Vol. 97, № 2. P. 173-182
Type: статьи в журналах
Date: 2017
Description: An exact method is presented to map axially symmetric, elastic, partial slip torsional contact problems with a constant coefficient of friction onto contacts with an elastic foundation of springs. Thi ... More
Source: Royal Society open science. 2017. Vol. 4, № 8. P.161010 (1-10)
Type: статьи в журналах
Date: 2017
Description: The adhesion strength of a contact between a rotationally symmetric indenter and an elastic half-space is analysed analytically and numerically using an extension of the method of dimensionality reduc ... More
Source: Friction. 2017. Vol. 5, № 1. P. 45-55
Type: статьи в журналах
Date: 2017
Description: The present paper is devoted to a theoretical analysis of sliding friction under the influence of oscillations perpendicular to the sliding plane. In contrast to previous works we analyze the influenc ... More
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