PROBABILISTIC STATISTICAL ASSESSMENT OF SURFACE ROUGHNESS OF PARTS BEING POLISHED WHILE USING ELECTRIC PULSE METHOD
| Autor: | Y. V. Sinkevich, A. A. Grinevich, I. N. Yankovsky |
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| Jazyk: | ruština |
| Rok vydání: | 2011 |
| Předmět: | |
| Zdroj: | Наука и техника, Vol 0, Iss 5, Pp 9-18 (2011) |
| Druh dokumentu: | article |
| ISSN: | 2227-1031 2414-0392 |
| Popis: | The paper presents methodology and results of investigations pertaining to profilograms of specimen surfaces being polished using electric pulse method and being made of steel 10 и 20Х13 with the help of correlative transformation. It has been established that in the process of polishing topography formation is initiated due to simultaneous surfacing of micro- and sub-micro-irregularities with equal probability and equal intensity. The obtained mechanism for topography formation is justified by the fact that break-down of gas-vapor shell takes place with equal probability as on the micro-profile top so in its cavities on the polished surface in the zones of accidental non-homogeneity of electric field. |
| Databáze: | Directory of Open Access Journals |
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