## Abstract A succinct 3D discrete element model, with clumps to resemble the real shapes of granular materials, is developed. The quaternion method is introduced to transform the motion and force of a clump between local and global coordinates. The HertzβMindlin elastic contact force model, incorp
β¦ LIBER β¦
A novel discrete model for granular material incorporating rolling resistance
β Scribed by M.J. Jiang; H.-S. Yu; D. Harris
- Book ID
- 104015229
- Publisher
- Elsevier Science
- Year
- 2005
- Tongue
- English
- Weight
- 657 KB
- Volume
- 32
- Category
- Article
- ISSN
- 0266-352X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Discrete element modeling of direct shea
β
Ying Yan; Shunying Ji
π
Article
π
2009
π
John Wiley and Sons
π
English
β 247 KB
A robust algorithm for ellipse-based dis
β
John M. Ting
π
Article
π
1992
π
Elsevier Science
π
English
β 445 KB
A novel approach to examining double-she
β
M. J. Jiang; H.-S. Yu; D. Harris
π
Article
π
2005
π
Springer
π
English
β 432 KB
A microβmacro homogenization approach fo
β
Xikui Li; Qipeng Liu; Junbo Zhang
π
Article
π
2010
π
Elsevier Science
π
English
β 497 KB
Based on Hill's lemma for classical Cauchy continuum, a version of Hill's lemma for micro-macro homogenization modeling of Cosserat continuum is derived. The derived admissible boundary conditions for the modeling are used to direct the proper prescription of boundary conditions on the representativ
A novel approach for micro-scale charact
β
Mahabadi, O. K.; Randall, N. X.; Zong, Z.; Grasselli, G.
π
Article
π
2012
π
American Geophysical Union
π
English
β 613 KB
Microphysical constitutive model for gra
π
Article
π
1993
π
Elsevier Science
π
English
β 126 KB
π 1 views