A three-dimensional finite element rolling contact model between wheel and rail with increased spin effect is developed in this paper to study the normal and the tangential contact problems, as well as the creep force characteristics in elasticity and in elasto-plasticity. Three finite element analyses using the explicit and the implicit integration scheme are employed and the finite element solution is compared to the solution of the CONTACT software in elasticity. The numerical results show a good agreement between the finite element methods and CONTACT for the normal contact solution and the creep force characteristics in the longitudinal and the lateral direction. The tangential solution obtained by the implicit methods show an internal...
A general approach to numerically simulating wear in rollingand sliding contacts is presented in thi...
24th Symposium of the ă International-Association-for-Vehicle-System-Dynamics (IAVSD), Graz, ă AUSTR...
Over the past few years, a number of implicit/explicit finite element models have been introduced fo...
A three-dimensional finite element rolling contact model between wheel and rail with increased spin ...
The modeling of dynamic frictional rolling contact is crucial for accurately predicting behavior and...
Nowadays, wheel-rail (W/R) interfaces are suffering from the practical problems (e.g. wear, rolling ...
A general approach to numerically simulating wear in rolling and sliding contacts is presented in th...
A three-dimensional finite element solution of frictional wheel–rail rolling contact in elasto-plast...
The wheel-rail contact is at the core of all research related to vehicle-track interaction. This tin...
Appraisal of contact stresses, surface cracks, and plastic deformations in rails and wheels has alwa...
Our investigation aimed to analyse the contact pressure distribution, the contact area and the slidi...
Since no effective experimental approaches have been proposed to assess wheel and rail (W/R) contact...
It is widely recognized that the accuracy of explicit finite element simulations is sensitive to the...
This study presents the rail wheel contact problems under normal and tangential categories. Both ana...
International audienceA method is described which is an extension of rolling contact models with res...
A general approach to numerically simulating wear in rollingand sliding contacts is presented in thi...
24th Symposium of the ă International-Association-for-Vehicle-System-Dynamics (IAVSD), Graz, ă AUSTR...
Over the past few years, a number of implicit/explicit finite element models have been introduced fo...
A three-dimensional finite element rolling contact model between wheel and rail with increased spin ...
The modeling of dynamic frictional rolling contact is crucial for accurately predicting behavior and...
Nowadays, wheel-rail (W/R) interfaces are suffering from the practical problems (e.g. wear, rolling ...
A general approach to numerically simulating wear in rolling and sliding contacts is presented in th...
A three-dimensional finite element solution of frictional wheel–rail rolling contact in elasto-plast...
The wheel-rail contact is at the core of all research related to vehicle-track interaction. This tin...
Appraisal of contact stresses, surface cracks, and plastic deformations in rails and wheels has alwa...
Our investigation aimed to analyse the contact pressure distribution, the contact area and the slidi...
Since no effective experimental approaches have been proposed to assess wheel and rail (W/R) contact...
It is widely recognized that the accuracy of explicit finite element simulations is sensitive to the...
This study presents the rail wheel contact problems under normal and tangential categories. Both ana...
International audienceA method is described which is an extension of rolling contact models with res...
A general approach to numerically simulating wear in rollingand sliding contacts is presented in thi...
24th Symposium of the ă International-Association-for-Vehicle-System-Dynamics (IAVSD), Graz, ă AUSTR...
Over the past few years, a number of implicit/explicit finite element models have been introduced fo...