Research on ballast breakage under tamping operation based on DEM–MBD coupling approach
Shunwei Shi, Liang Gao, H. Xiao, Xu Yang, Hao Yin
Topics & Concepts
BallastGradationBreakageDiscrete element methodEngineeringService lifeCoupling (piping)Geotechnical engineeringStructural engineeringMaterials scienceMechanical engineeringComputer scienceComposite materialMechanicsElectrical engineeringPhysicsComputer visionGeotechnical Engineering and Underground StructuresRailway Engineering and DynamicsInfrastructure Maintenance and Monitoring