Stochastic model of removal allowances and formation surface in a plane grinding by periphery of the circle for automated process control

UDC 621.93

Anatoly Alexandrovich Koshin, Doctor of Science (Engineering), Professor of Mechanical Engineering Technology Department, South Ural State University, Chelyabinsk, Russian Federation, akoshin@inbox.ru

Viktor Ivanovich Guzeev, Doctor of Science (Engineering), Professor, Dean of Mechanics and Technology Faculty, South Ural State University, Chelyabinsk, Russian Federation, gvi@susu.ac.ru

Leonid Viktorovich Shipulin, post-graduate student of Mechanical Engineering Technology Department, South Ural State University, Chelyabinsk, Russian Federation, shipulin86@mail.ru

Abstract

Process of polished surface formation at the flat grinding by the circle periphery is considered. Automated process control is possible through a stochastic model of the removal allowance. The main development stages of model are given: modeling of a form of abrasive grain; modeling of a form of the scratch got at cutting by grain; longitudinal imposing of scratches; cross-section imposing of scratches and stochastic imposing of scratches.

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Keywords

grinding, modeling, process management

References

1. Glejzer, L.A. O sushchnosti processa kruglogo shlifovaniya / L.A. Glejzer // Voprosy tochnosti v tekhnologii mashinostroeniya. – M.: Mashgiz, 1959. – S. 5-24.
2. GOST R52381–2005. Materialy abrazivnye. Zernistost' i zernovoj sostav shlifoval'nyh poroshkov. Kontrol' zernovogo sostava. – M.: Standartinform, 2006. – 11 s.
3. D'yakonov, A.A. Ocenka obrabatyvaemosti materialov v processah shlifovaniya: dis. ... kand. tekhn. nauk / A.A. D'yakonov. – CHelyabinsk, 2002. – 255 s.

Source

Bulletin of the South Ural State University. Ser. Computer Technologies, Automatic Control, Radio Electronics, 2012, iss. 16, no. 23 (282), pp. 127-134. (in Russ.) (The main)