The dynamic interaction between the rolling element and cage has a significant effect on the
bearing performances. However, there have been few investigations of this interaction …

In the presented work, a parametric multibody simulation model is presented that is capable
of predicting the friction torque and kinematics of tapered roller bearings. For a highly …

Anschmierungen innerhalb von Wälzlagern zählen zu den Verschleißarten, die bis heute
nicht vollständig verstanden wurden. Bekannt ist, dass mangelhafte oder ungünstige …

A nonlinear dynamic model is proposed to investigate the dynamic interactions between the
rolling element and cage under rotational speed fluctuation conditions. Discontinuous Hertz …

Purpose This paper aims to reveal the influence of the grooved texture parameters on the
lubrication performance of circular pocket-roller pairs in cylindrical roller bearings …

A numerical-based fluid mechanics model is proposed to predict churning losses in
cylindrical roller bearings, which is caused by the rotation and the translation of the rollers in …

The present paper deals with an original 2D modeling of mechanical state of ball bearings in
dynamic mode using the Discrete Element Method (DEM). An electromechanical coupling is …

The dynamic characteristics of the cages of cylindrical roller bearings (CRBs) significantly
impact the service life of the bearings. This paper considers the lubrication between the …

The set and roller slip of an NU215 cylindrical roller bearing with medium clearance (MC)
and tight clearance (TC) classes have been tested and compared to those of extensive …

The simulation of product behavior is a vital part in virtual product development, but currently
there is no tool or method available that can examine the quality of FE simulations and …