 | | Mechanics of Solids
A Journal of Russian Academy of Sciences | | Founded
in January 1966
Issued 6 times a year
Print ISSN 0025-6544
Online ISSN 1934-7936 |
Archive of Issues
| Total articles in the database: | | 12804 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8044
|
| In English (Mech. Solids): | | 4760 |
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| << Previous article | Volume 55, Issue 7 / 2020 | Next article >> |
| Soldatenkov I.A., "Contact with Intermolecular Interaction Forces for a Viscoelastic Layer (Self-Consistent Approach): Calculation of the Stress-Strain State and Energy Dissipation," Mech. Solids. 55 (7), 1077-1092 (2020) |
| Year |
2020 |
Volume |
55 |
Number |
7 |
Pages |
1077-1092 |
| DOI |
10.3103/S0025654420070195 |
| Title |
Contact with Intermolecular Interaction Forces for a Viscoelastic Layer (Self-Consistent Approach): Calculation of the Stress-Strain State and Energy Dissipation |
| Author(s) |
Soldatenkov I.A. (Ishlinsky Institute for Problems in Mechanics, Russian Academy of Sciences, Moscow, 119526 Russia, iasoldat@hotmail.com) |
| Abstract |
The contact between an infinitely extended plane indentor and a viscoelastic layer is considered within the Derjaguin self-consistent approach with the surface (traditional formulation) and bulk (refined formulation) application of intermolecular interaction forces. Some analytical expressions are derived for the stress-strain state. Using the first law of thermodynamics, the energy dissipation in a viscoelastic layer is calculated. It is shown that the traditional and refined problem formulations may lead to essentially different results of calculation for the characteristics of contact between
an indentor and a viscoelastic layer. |
| Keywords |
viscoelasticity, layer, intermolecular interaction, energy dissipation |
| Received |
21 June 2019 | Revised |
09 September 2019 | Accepted |
16 September 2019 |
| Link to Fulltext |
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