Long-term deformation of railway tracks considering train-track interaction and non-linear resilient behaviour of aggregates – a 3D FEM implementation
J.N. Varandas, André Paixão, Eduardo Fortunato, Bruno Zuada Coelho, P. Hölscher
Topics & Concepts
BallastTrack (disk drive)Track geometryFinite element methodTerm (time)Deformation (meteorology)Computer scienceCalibrationStructural engineeringConstitutive equationEngineeringMechanical engineeringGeologyMathematicsOceanographyQuantum mechanicsElectrical engineeringStatisticsPhysicsRailway Engineering and DynamicsGeotechnical Engineering and Underground StructuresMechanical stress and fatigue analysis