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Research into the effect of loosening in failed rock
Yu. S. Vakhrameev Russian Federal Nuclear Center, Zababakhin Institute of Technical Physics, Snezhinsk, 456770
Abstract:
The loosening phenomenon is examined by solving simplified problems about converging and diverging motions of spherical layers, and also by an experimental study of a plane motion of a substance undergoing shear deformations. An expression for the loosening function is obtained; this expression predicts variation of density under shear deformations at fixed pressure in the range 1.67 $<\rho<$ 2.3 g/cm$^3$.
Keywords:
loosening, internal friction, shear deformation, ata processing, excavating explosion.
Received: 21.01.2002
Citation:
Yu. S. Vakhrameev, “Research into the effect of loosening in failed rock”, Fizika Goreniya i Vzryva, 39:1 (2003), 132–136; Combustion, Explosion and Shock Waves, 39:1 (2003), 115–118
Linking options:
https://www.mathnet.ru/eng/fgv1852 https://www.mathnet.ru/eng/fgv/v39/i1/p132
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Abstract page: | 31 |
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