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Vol 136
Pages:
61-69
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RUS
Article

Contact problem of dynamic interaction of diamond crown with rock massif

Authors:
L. K. Gorshkov1
G. G. Zaretsky-Feoktistov2
R. K. Bogdanov3
About authors
  • 1 — Saint Petersburg Mining Institute
  • 2 — Saint Petersburg Mining Institute
  • 3 — ISM AS of Ukraine
Date submitted:
1992-07-16
Date accepted:
1992-09-19
Date published:
1993-06-03

Abstract

In the design of diamond rock-cutting tools, of considerable interest is the evaluation of their stress-strain state during drilling, or dynamic interaction with the rock mass.

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