DIAMOND MACHINING CERAMICS: INFLUENCE OF ABRASIVE PARTICLE ASPECT OF SLUDGE

  • V. I. Lavrynenko V. Bakul Institute for superhard materials of NAS of Ukraine
Keywords: ceramics, aluminium oxides, carbides of titanium and boron, silicon nitride, grinding, the diamond processing, sludge compacting, scratches.

Abstract

Diamond ceramic processing issues are considered on the basis of oxides, carbides and nitrides in various combinations. Showing features of sludge that forms when data is grinded for ceramic on its shape and size. Attention to the sludge compacting is drawn. Showing that such a compacting can result in the packaging of sludge on the surface of the ligament and, consequently, to smoothing the surface of the diamond wheel and possible damage of the surface due to scratches from particles sludge compacting.

Published
2019-09-06
Issue
Vol 22 (2019)
Section
Development and implementation of equipment and tools equipped with hard alloys