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Vol.2, No.2, 2023: pp.58-63



Alexander Pastukhov1

, Evgeny Timashov1

1Belgorod State Agricultural University named after V. Ya. Gorin, Russian Federation

Received: 31 March 2023
Revised: 4 June 2023
Accepted: 20 June 2023
Published: 30 June 2023


The article developed a methodological basis for implementing automatic diagnostics based on thermal analysis of bearing assemblies. The diagnostic criteria of the technical operation condition and the procedure for determining the temperature ratio inside and outside the bearing unit based on the finite element analysis (FEA) of stable thermal conductivity have proven to be justified. Method of simulation of stable thermal conductivity of bearing units using KOMPAS-3D software and APM FEM finite element analysis module is proposed. The developed method was tested in practice and verified based on the results of theoretical and experimental studies. The developed method enables the determination of the relationship between the observed temperature on the surface of the bearing units and the friction temperature in the wear zone.


Technical diagnostics, reliability, mechanical transmission, FEA, FEM, thermal diagnostics, bearing


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© 2023 by the authors. This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0)

Volume 3
Number 2
June 2024.



How to Cite

A. Pastukhov,  E. Timashov, Procedure for Simulation of Stable Thermal Conductivity of Bearing Assemblies. Advanced Engineering Letters, 2(2), 2023: 58-63.

More Citation Formats

Pastukhov, A., & Timashov, E. (2023). Procedure for Simulation of Stable Thermal Conductivity of Bearing Assemblies. Advanced Engineering Letters2(2), 58-63.

Pastukhov, Alexander, Timashov Evgeny, “Procedure for Simulation of Stable Thermal Conductivity of Bearing Assemblies.“ Advanced Engineering Letters, vol. 2, no. 2, 2023, pp. 58-63.

Pastukhov, Alexander, and Timashov Evgeny, 2023. “Procedure for Simulation of Stable Thermal Conductivity of Bearing Assemblies.“ Advanced Engineering Letters 2 (2): 58-63.

Pastukhov, A. and Timashov, E. (2023). Procedure for Simulation of Stable Thermal Conductivity of Bearing Assemblies. Advanced Engineering Letters, 2(2): pp.58-63. doi: 10.46793/adeletters.2023.2.2.3