Angle of repose in the numerical modeling of ballast particles focusing on particle-dependent specifications: Parametric study
Peyman Aela, Lu Zong, Morteza Esmaeili, Mohammad Siahkouhi, Guoqing Jing
Topics & Concepts
Angle of reposeDiscrete element methodRoundness (object)SphericityMechanicsRolling resistanceParametric statisticsBallastParticle (ecology)Materials scienceParticle sizeDynamical frictionPhysicsMathematicsComposite materialEngineeringGeologyChemical engineeringOceanographyElectrical engineeringStatisticsGranular flow and fluidized bedsSoil Mechanics and Vehicle DynamicsFluid Dynamics Simulations and Interactions