Modeling destructive effect exerted by shearing discs of heading-and-winning machines on a rock mass

• DOI: 10.1007/s10913-008-0055-5
• Publication Date: 2009-03-17T14:51:17Z
• Authors: B. L. Gerike; P. B. Gerike; V. I. Klishin; A. P. Filatov
• Keywords: 0211 other engineering and technologies; 02 engineering and technology

The authors consider the interaction between the heading-and-winning machine cutter tool equipped with shearing discs and the kimberlite rock mass. It is shown that kimberlite is possible to disintegrate with the minimum energy consumption and substantially diminished wear of the cutter tool.