DEM Simulation for the Effect of Rolling Resistance on Shear Band

Hong Xiang Tang; Xing Zhang; Xi Hua Chu

doi:10.4028/www.scientific.net/AMM.204-208.246

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 204-208DEM Simulation for the Effect of Rolling...

DEM Simulation for the Effect of Rolling Resistance on Shear Band

Abstract:

Three different numerical tests, i.e. no rolling test, free rolling test and rolling resistance test, in the framework of discrete element method (DEM) are carried out to simulate the micro-structure development in shear bands. The rotational angles and effective strain in the specimen under different conditions are given out. By contrast, it can be concluded that the development of shear bands in granular material can be simulated well when the rolling resistance is taken into account in DEM.

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Periodical:

Applied Mechanics and Materials (Volumes 204-208)

Pages:

246-249

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.204-208.246

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Online since:

October 2012

Authors:

Hong Xiang Tang, Xing Zhang, Xi Hua Chu

Keywords:

DEM, Effective Strain, Granular Material, Rolling Resistance, Shear Band

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References

[1] K. Iwashita, M. Oda: Journal of Engineering Mechanics Vol. 124, 285-292 (1998).

Google Scholar

[2] M.J. Jiang, H.S. Yu, D. Harris: Computers and Geotechnics Vol. 7, 340-357 (2005).

Google Scholar

[3] X.H. Chu: The discrete particle and coupled discrete-continuum models and numerical methods for granular materials (Dalian University of Technology, Dalian China 2007).

Google Scholar

[4] M. Oda, K. Iwashita: Mechanics of Granular Materials (A.A. Ballkema, Rotterdam, 1999).

Google Scholar

[5] K. Iwashita, M. Oda: Powder Technology Vol. 109, 192–205 (2000).

Google Scholar

[6] M. Oda, T. Takemura, M. Takahashi: Geotechnique Vol. 54, 539–542 (2004).

Google Scholar