Электронная библиотека (репозиторий) Томского государственного университета
Pohrt, Roman

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Add   Adhesion and friction in hard and soft contacts: theory and experiment
Authors: Popov, Valentin L. | Li, Qiang | Lyashenko, Iakov A. | Pohrt, Roman
Source: Friction. 2021. Vol. 9, № 6. P. 1688-1706
Type: статьи в журналах
Date: 2021
Description: This paper is devoted to an analytical, numerical, and experimental analysis of adhesive contacts subjected to tangential motion. In particular, it addresses the phenomenon of instable, jerky movement ... More
Add   Boundary element method for nonadhesive and adhesive contacts of a coated elastic half-space
Authors: Pohrt, Roman | Lyashenko, Iakov A. | Popov, Valentin L. | Li, Qiang
Source: Proceedings of the Institution of Mechanical Engineers, Part J: Journal of engineering tribology. 2020. Vol. 234, № 1. P. 73-83
Type: статьи в журналах
Date: 2020
Description: We present a new formulation of the boundary element method for simulating the nonadhesive and adhesive contact
Add   Adhesive wear and particle emission: Numerical approach based on asperity-free formulation of Rabinowicz criterion
Authors: Popov, Valentin L. | Pohrt, Roman
Source: Friction. 2018. Vol. 6, № 3. P. 260-273
Type: статьи в журналах
Date: 2018
Description: In 1953 Archard formulated his general law of wear stating that the amount of worn material is proportional to the normal force and the sliding distance, and is inversely proportional to the hardness ... More
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