Discrete modelling of vertical track-soil coupling for vehicle-track dynamics

Keyphrases

• Discrete Modeling 100%
• Vehicle-track Interaction 100%
• Lumped Mass Model 100%
• Layered Half-space 50%
• Dynamic Interaction 50%
• Numerical Examples 50%
• Element Model 50%
• Contact Area 50%
• Soil Model 50%
• Frequency Dependence 50%
• Reaction Force 50%
• Soil Surface 50%
• Analytical Expression 50%
• Dynamic Analysis 50%
• Soil Stiffness 50%
• Dynamic Coupling 50%
• Vertical Dynamics 50%
• Railway Track 50%
• Finite-infinite Element 50%
• Winkler Model 50%
• Track Deflection 50%
• Mass-spring System 50%
• Foundation Models 50%
• Soil Layering 50%

Engineering

• Lumped Mass Model 100%
• Numerical Example 50%
• Railway 50%
• Element Model 50%
• Contact Area 50%
• Infinite Element 50%
• Reaction Force 50%
• Soil Surface 50%
• Soil Stiffness 50%
• Independent Parameter 50%
• Model System 50%
• Damper System 50%