MODELING OF LOOSE-ABRASIVE MACHINING TECHNIQUE FOR PROFILED SURFACES

Autor: Oxana A. Rozhnenko, Elina E. Tishchenko, Evgenia M. Tamarkina, Yury V. Korolkov
Jazyk: ruština
Rok vydání: 2018
Předmět:
Zdroj: Вестник Донского государственного технического университета, Vol 11, Iss 5, Pp 698-705 (2018)
Druh dokumentu: article
ISSN: 1992-5980
1992-6006
Popis: Probability-theoretical models of the unit contacting process of abrasive granules and the workpiece surface, of the removal of metal and forming the quality of the surface coating while processing profiled surfaces by loose abrasives are calculated. Regularities of forming velocity and stress fields of the granulated abrasive media under the direct computerized modeling are specified. A design technique for processing profiled parts is worked out. The technique permits to provide minimum time of processing due to the rational choice of operating environment characteristics and operating modes.
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