Effect of irregular grain shape on quasi-static shear behavior of granular assembly

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

Volumn 2, Issue , 2005, Pages 1319-1323

  Matsushima, T ^a  

^a UNIVERSITY OF TSUKUBA   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CONTACT POINTS; DEM SIMULATION; DISCRETE ELEMENT SIMULATION; GRAIN SHAPES; GRANULAR ASSEMBLY; IMAGE-BASED; MECHANICAL BEHAVIOR; MOMENT RESISTANCE; QUASI-STATIC; REGULAR POLYGON; SHEAR BEHAVIOR; SIMPLE SHEAR; TOYOURA SAND; VOID RATIOS;

END EFFECTORS; GRANULAR MATERIALS; MICROMECHANICS; POWDERS; TWO DIMENSIONAL;

SHEAR FLOW;

EID: 84857520014     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (4)

1. Matsushima, T & Konagai, K. 2001. Grain-shape effect on peak strength of granular materials, Computer Methods and Advances in Geomechanics, Desai et al. eds., Balkema, 1, 361-366.
2. Matsushima, T. and Saomoto, H. 2002. Discrete element modeling for irregularly-shaped sand grains, Proc. NUMGE2002: Numerical Methods in Geotechnical Engineering, Mestat (ed.), pp. 239-246.
3. Matsushima, T. 2004. Virtual element test of sand, Computational Mechanics, WCCM VI in conjunction with AP-COM'04.
4. Yoshida, T. and Tatsuoka, F. 1997. Deformation property of shear band in sand subjected to plane strain compression and its relation to particle characteristics, Proc. 14th ICSMFE, Hamburg, Vol. 1, pp. 237-240.