... 2020 12 02 2021 13 02 2021 24 03 2021 contact contact mechanics elastohydrodynamic lubrication fluid film lubrication rolling friction As the use of computed-aided engineering (CAE) tools is increasing in the design process of mechanical systems, there is a continuous...

... mechanical contact polymers resins rolling friction stick-slip rolling contact fatigue epoxy resin two disk machine design of experiments Rolling contact fatigue (RCF) is a damage process that occurs under the repeated action of a Hertzian contact. This kind of contact appears in rolling...

... with longevity in mind. rolling contact fatigue Hertzian stresses finite element microstructure Voronoi diagram computational geometry crystal microstructure fatigue finite element analysis internal stresses mechanical contact rolling bearings rolling friction 06 01 2010 01...

... . 11 01 2010 08 04 2010 21 07 2010 21 07 2010 desorption Gaussian distribution lubrication plastic deformation rolling friction sliding friction surface roughness running-in breaking-in Stribeck curve surface roughness pattern mixed-lubrication load-sharing...

... 2009 06 05 2010 21 07 2010 21 07 2010 brittleness discs (structures) fatigue mechanical contact rolling friction tensile strength rolling contact fatigue epoxy resin two-disk machine When material damages appear on a rolling contact path after a high number...

... and coupled consequences on the friction reduction that is observed in the presence of spinning. They are expected to further decrease friction in real situations due to shear heating. electrohydrodynamics finite element analysis internal stresses point contacts rolling friction sliding friction...

.... fatigue rolling friction sliding friction steel wear sliding friction coefficient ratcheting strain rolling-sliding contact fatigue sintered and hardened steel ferrogram and oil analysis Step 1 . For calculating the coefficient of friction in isothermal and nonlinear regimes...

... computational fluid dynamics convection elasticity evaporation heat conduction hydrodynamics lubrication Navier-Stokes equations rolling friction shear flow sliding friction viscosity EHL elastohydrodynamic CFD cavitation Navier–Stokes Reynolds Elastohydrodynamic lubrication (EHL...

... No. 97-013. 02 12 2004 14 03 2007 machine bearings rolling friction suspensions (mechanical components) pitch static attitude roll static attitude suspension stiffness air bearing When air bearing sliders for use in hard disk drives (HDDs) are mounted onto...

... 04 2006 22 01 2007 mechanical contact rolling friction adhesion sliding friction rolling-contact friction coefficient adhesion contact mechanics Contact friction is an issue in almost all fields in engineering science (see, e.g. ( 1 2 3 4 )). The problems...

... Model for Determining Effects of Three Dimensional Roughness on Partial Hydrodynamic Lubrication ,” ASME J. Lubr. Technol. 0022-2305 , 100 , pp. 12 – 17 . 25 03 2006 14 11 2006 polymers cobalt alloys chromium alloys prosthetics biomechanics lubrication wear rolling...

... is reproduced below. finite element analysis elastoplasticity slip wheels rails mechanical contact rolling friction 2006 American Society of Mechanical Engineers ...

... be used as a sensitive tool for distinguishing between different non-Newtonian lubricant models under realistic engineering loads and with high sliding speeds. 25 02 2004 19 07 2005 rolling friction sliding friction elastodynamics mechanical contact thermal analysis discs...

...Paul C.-P. Chao; Cheng-Kuo Sung; Hui-Chung Leu This study is devoted to evaluating the performance of an automatic ball-type balance system (ABB) installed in optical disk drives (ODDs) with consideration of the rolling friction between the balancing balls and the ball-containing race of the ABB...

.... 07 May 2004 22 September 2004 07 04 2005 mechanical contact sliding friction rolling friction rolling bearings plastic deformation thermal stresses elastoplasticity thermoelasticity iterative methods fast Fourier transforms internal stresses The phenomenon...

... between the crack surfaces and hence causes a reduction in the tip plastic energy. 25 11 2004 29 03 2005 elastoplasticity slip rails railway engineering mechanical contact surface cracks finite element analysis stress analysis rolling friction sliding friction Rolling...

... rough surfaces lubrication viscosity adsorption polymer films sliding friction rolling friction Almost all engine oils and many transmission oils are formulated with an oil-soluble polymer additive in order to increase the viscosity index of the blend. The viscosity index (VI) is a number...

... 06 2004 rolling friction failure (mechanical) mechanical contact internal stresses fatigue cracks finite element analysis The two distinct rolling contact failure modes are called subsurface and near surface as described by Lorosch 1 , Bastias et al. 2 , Tallian 3 , and many...

... Division July 16, 2002 revised manuscript received May 13, 2003. Associate Editor: C.-P. R. Ku. 16 July 2002 13 May 2003 13 01 2004 traction lubrication rolling friction polynomials curve fitting torque machine bearings Thin, flexible, continuous sheets...

...: C.-P. R. Ku. 29 August 2002 25 February 2003 25 09 2003 foils damping rolling friction machine bearings hysteresis modelling hydrodynamics metallic thin films Determination of frictional forces continue to be one of the most challenging aspects of research...