... of governing equations of motions is obtained using Runge–Kutta method. The model provides the vibrations of shaft, balls, and housing in time and frequency domains. Computed results from the model are validated with experimental results, which are generated using healthy and defective deep groove ball...

... 2008 12 10 2008 03 03 2009 ball bearings deformation fibres finite element analysis Runge-Kutta methods ball bearings dynamics flexible cage discrete element method The cage has been recognized as one of the weakest links in the performance of high-speed bearings...

.... Tribol. 0742-4787 10.1115/1.2833523 , 119 , pp. 481 – 485 . 22 12 2007 30 04 2008 12 08 2008 ball bearings crystal defects indentation Runge-Kutta methods bearing dynamics dented bearings spalls In rolling element bearings, contact fatigue is observed...

... bearings vibrations finite difference methods Runge-Kutta methods When a turbo-expander set is at high speed, axial external forces acting on the thrust bearings may arise from the pressure difference between two blade wheels at the ends of the rotor, as shown in Fig. 1 . This situation can...