Strength, dilatancy, energy and dissipation in quasi-static deformation of granular materials

Powders and Grains 2005 - Proceedings of the 5th International Conference on Micromechanics of Granular Media

Volumn 1, Issue , 2005, Pages 251-255

  Kruyt, N P ^a   Rothenburg, L ^b  

^a UNIVERSITY OF TWENTE   (Netherlands)

^b UNIVERSITY OF WATERLOO   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

BIAXIAL TESTS; DEM SIMULATION; DILATANCY RATE; DISCRETE ELEMENT SIMULATION; DISSIPATION FUNCTIONS; ENERGY DISTRIBUTIONS; FRICTIONAL BEHAVIOR; IMPOSED STRAINS; INTERPARTICLE FRICTION; MACROSCOPIC BEHAVIORS; MACROSCOPIC QUANTITIES; MICROSCOPIC BEHAVIOR; QUASI-STATIC DEFORMATION; STRESS-DILATANCY RELATION;

FRICTION; MICROMECHANICS; POWDERS; STRENGTH OF MATERIALS; TRIBOLOGY;

GRANULAR MATERIALS;

EID: 40149091523     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (7)

1. Bolton, M.D. 1986. The strength and dilatancy of sands. Géotechnique 36: 65-78.
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3. Collins, I.F. & Muhunthan, B. 2003. On the relationship between stress-dilatancy, anisotropy, and plastic dissipation for granular materials. Géotechnique 53: 611-618.
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5. Kruyt, N.P. & Rothenburg, L. 2004. On the microscopic origin of the macroscopic frictional behaviour of granular materials. In: Proceedings 17th ASCE Engineering Mechanics Division Conference, Paper 55 (eds. V. Kaliakin & J.T. Kirby & B. Bhattacharya & J.A. Yamamuro & H.W. Shenton), Newark, DE, USA.
6. Rowe, P.W. 1962. The stress-dilatancy relation for static equilibrium of an assembly of particles in contact. Proceedings of the Royal Society of London A 264: 500-527.
7. Skinner, A.E. 1969. A note on the influence of interparticle friction on the shearing strength of a random assembly of spherical particles. Géotechnique 1: 150-157.