Actual Problems in Machine Building 2017 Vol. 4 No. 1

Актуальные проблемы в машиностроении . Том 4. № 1. 2017 Инновационные технологии в машиностроении ____________________________________________________________________ 29 SPECIFIC FEATURES OF CERAMIC MATERIALS CNC Buslaeva V.V., Master's Degree Student, e-mail: nika9400@inbox.ru Gerasimov N.V., Master's Degree Student, e-mail: gnv93@yandex.ru Demesko P.V., Master's Degree Student, e-mail: petr-demeshko@mail.ru Proskurin R.S., Master's Degree Student, e-mail: roma_proskurin@mail.ru Novosibirsk State Technical University, 20 Prospekt K. Marksa, Novosibirsk, 630073, Russian Federation Abstract Relevance of the work lies in the fact that the products of the ceramic materials (SM) are widespread, but the lack of regulations for their machining is the reason for seeking solutions for a number of problems. This paper is devoted to investigate the CM processing capabilities on a milling machine with numerical control (CNC) with the use of the control program (CP) established by Powermill software product. The experimental results of the processing of flat and cylindrical surfaces are shown in this paper. The main issues of CM processing, such as a ceramic preform features of attachment into the tool, the factors affecting the wear of the tool, features of surface treating, the choice of the optimal path and processing circuitry are identified. Recommendations for choosing the processing circuit, the choosing instrument, reduction of tool wear as well as for using of processing CM equipment are given. Keywords Ceramics, CNC machines, milling, tool wear, destruction, Powermill, cutting conditions