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Z. Li

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229 records found

Authored

An investigation into the causes of squats-colleration analysis and numerical modeling
Journal article (2008) - Z. Li, X. Zhao, C Esveld, R Dollevoet, M. Molodova

An investigation on elastic-plastic rolling contact over rough surfaces using a 3-d dynamic finite element model
Conference paper (2008) - X. Zhao, Z. Li, R Dollevoet

Low adhesion in the contact between wheel and rail
Conference paper (2008) - O Arias Cuevas, Z. Li

An investigation of the possibility to use axle box acceleration for condition monitoring of welds
Conference paper (2008) - M. Molodova, Z. Li, R Dollevoet

Differential wear and plastic deformation as causes of squat at track local stiffness change combined with other track shorts defects
Journal article (2008) - Z. Li, X. Zhao, R Dollevoet, M. Molodova

An investigation on squats growth using a transient finite element model
Conference paper (2008) - X. Zhao, Z. Li, R Dollevoet

Rolling-sliding laboratory tests of friction modifiers in leaf contaminated wheel-rail contacts
Conference paper (2008) - O Arias Cuevas, Z. Li, R Lewis, A Gallardo-Hernandez

Rolling contact at rail top geometry defects: reality and simulation
Conference paper (2008) - Z. Li, X. Zhao, R Dollevoet

Numerical simulation of dynamic responses at squats
Conference paper (2008) - M. Molodova, Z. Li, R Dollevoet

The effects of the tangential traction on wheel-rail dynamic contact
Conference paper (2007) - X. Zhao, Z. Li, C Esveld, R Dollevoet

Squats: appearances, consequences and research on their root causes
Conference paper (2007) - Z. Li

Simulation of the lateral dynamics of a railway vehicle and its validation based on rail wear measurements
Conference paper (2007) - O Arias Cuevas, Z. Li, C Esveld

Simulation of the lateral dynamics of a railway vehicle and its validation based on rail wear measurements
Conference paper (2007) - O Arias Cuevas, Z. Li, C Esveld

Numerical analysis of differential wear and the resulting squat at track local stiffness variation
Conference paper (2007) - Z. Li, X. Zhao, C Esveld, R Dollevoet

Rail stresses, strains and fatigue under dynamic wheel-rail interaction
Conference paper (2007) - Z. Li, X. Zhao, C Esveld, R Dollevoet

The dynamic stress state of the wheel-rail contact
Conference paper (2007) - X. Zhao, Z. Li, C Esveld, R Dollevoet

Numerical simulation of the axle box acceleration of a railway wheel rolling over a rail geometrical irregularity
Conference paper (2007) - M. Molodova, Z. Li

Squats correlation analysis based on IRISsys and field inspections
Report (2006) - Z. Li

Causes of squats: correlation analysis and numerical modeling
Conference paper (2006) - Z. Li, X. Zhao, C Esveld, R Dollevoet

Design of railway wheel profile taking in to account rolling contact fatigue and wear
Conference paper (2006) - IY Shevtsov, V.L. Markine, Z. Li, C Esveld