Investigating the Combined Effects of Inherent and Stress-Induced Anisotropy on the Mechanical Behavior of Granular Materials Using Three-Dimensional Discrete Element Method

The three-dimensional discrete element method (DEM) was employed to investigate the combined effects of inherent and stress-induced anisotropy of granular materials. The particles were modeled following real particle shapes. Both isotropic and inherently anisotropic specimens were prepared, and then...

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Veröffentlicht in:	Mathematical problems in engineering 2020, Vol.2020 (2020), p.1-16
Hauptverfasser:	Ling, Jianming, Zhang, Lei, Qian, Jinsong, Chen, Xinran
Format:	Artikel
Sprache:	eng
Schlagworte:	Anisotropy Contact force Discrete element method Efficiency Friction Granular materials Investigations Laboratories Mathematical problems Mechanical properties Particle size Shear strength Shear tests Shearing Simulation
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