More precisely defined calculation of the nonstationary thermal operating regime of a rubber bearing with longitudinal oil grooves
| Autor: | V. V. Pavlov, Yu. R. Osipov, A. A. Avaev |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
Engineering
Field (physics) business.industry General Chemical Engineering Energy Engineering and Power Technology Mechanical engineering Mechanics symbols.namesake Fuel Technology Fourier transform Natural rubber Heat flux Geochemistry and Petrology visual_art Thermal Convergence (routing) symbols visual_art.visual_art_medium Boundary value problem business Fourier series |
| Zdroj: | Chemical and Petroleum Engineering. 45:686-689 |
| ISSN: | 1573-8329 0009-2355 |
| DOI: | 10.1007/s10556-010-9262-4 |
| Popis: | A mathematical model is presented for the nonstationary thermal operating regime of a rubber bearing with longitudinal grooves, on which analytical analysis of the temperature field of the most heavily loaded segment of the rubber bearing is based. A solution of the heat-conduction equation for the boundary conditions assumed in the study is obtained using finite integral Fourier transforms with respect to two coordinates and subsequent adjustment to improve convergence of the Fourier series. The procedure developed permits analytical investigation of nonstationary thermal operating regimes of rubber bearings for the various in-service conditions to which they are exposed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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