Authors: S.N. Cherdantsev

Title of the article: The strength of rock samples at impact interaction

Year: 2012, Issue: 2, Pages: 8-11

Branch of knowledge: Geomechanics

Index UDK: 622.272

DOI: -

Abstract: Formula is obtained of the critical velocity at which the colliding rock samples are destroyed. The analysis of the influence of the mechanical properties of rocks on the value of the critical velocity is done.

Key words: rock formation contact problem the critical speed

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