Modeling the Hydrodynamic Friction Mode on Amsler Type Friction Testing Machines
| Autor: | V. N. Polyakov, M. N. Ezupova, V. N. Krotov, G. V. Darovskoy |
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| Rok vydání: | 2019 |
| Předmět: |
Surface (mathematics)
020303 mechanical engineering & transports Materials science 0203 mechanical engineering Mechanics of Materials Mode (statistics) 02 engineering and technology Mechanics Type (model theory) Tribology 021001 nanoscience & nanotechnology 0210 nano-technology Surfaces Coatings and Films |
| Zdroj: | Journal of Friction and Wear. 40:223-228 |
| ISSN: | 1934-9386 1068-3666 |
| DOI: | 10.3103/s1068366619030036 |
| Popis: | The technique of modeling the hydrodynamic mode using Amsler type friction testing machines has been developed, approved, and introduced into the practice of tribological research. It has been established that at certain values of diametric gap the roller–elliptic shoe friction couple may be replaced by the roller–circle shoe friction couple. The dependence between the gap values in circle and elliptic shoes has been theoretically obtained. A shoe holder design has been proposed which ensures full contact with the cylindrical surface of the roller and significantly reduces the time needed for tests and increases their accuracy. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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