... 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...

... 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 element bearings...

... computational geometry crystal microstructure fatigue finite element analysis internal stresses mechanical contact rolling bearings rolling friction rolling contact fatigue Hertzian stresses finite element microstructure Voronoi diagram Rolling element bearings (REBs) are highly...

... 2010 21 07 2010 brittleness discs (structures) fatigue mechanical contact rolling friction tensile strength rolling contact fatigue epoxy resin two-disk machine Most of the studies deal with lubricated contacts ( 1 2 3 4 5 6 ) and for some of them, a transparent...

... and magnitude. The effect of running-in on the Stribeck curve for different surface pattern is discussed. desorption Gaussian distribution lubrication plastic deformation rolling friction sliding friction surface roughness running-in breaking-in Stribeck curve surface roughness pattern mixed...

... 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...

... stress with sliding friction coefficients (for constant pressure) Forward flow displacement for various contact parameters 25 12 2007 11 05 2008 06 08 2008 fatigue rolling friction sliding friction steel wear The implementation of PM techniques...

... ), pp. 367 – 378 . 02 11 2007 30 04 2008 05 08 2008 cavitation computational fluid dynamics convection elasticity evaporation heat conduction hydrodynamics lubrication Navier-Stokes equations rolling friction shear flow sliding friction viscosity EHL...

... into account. 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 the flexure...

... 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 of rolling-contact...

... analysis; a transient micro-EHL analysis that includes the effects of roughness may be required. 25 03 2006 14 11 2006 polymers cobalt alloys chromium alloys prosthetics biomechanics lubrication wear rolling friction sliding friction creep elasticity differential equations...

...Zefeng Wen; Xuesong Jin; Yanyao Jiang finite element analysis elastoplasticity slip wheels rails mechanical contact rolling friction Table 2 was inadvertently replaced in the published version of the paper with Table 1. The online version of the paper has been updated to include...

... changes in the result of the calculations but to no significant difference in the value of the heat partition parameter, β . 25 02 2004 19 07 2005 traction flash temperatures heat partition non-Newtonian EHL limiting shear stress rolling friction...

...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...

... = 0 , 0.075, 0.15, 0.225, and 0.3 m/s). Plot with “+” symbol denotes the Hertz solution Q f = 0   m / s . Load: 140 N. mechanical contact sliding friction rolling friction rolling bearings plastic deformation thermal stresses elastoplasticity...

... 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...

.... Contributed by the Tribology Division for publication in the ASME JOURNAL OF TRIBOLOGY . Manuscript received by the Tribology Division March 27, 2002; revised manuscript received May 7, 2003. Associate Editor: A. A. Lubrecht. 27 March 2002 07 May 2003 28 06 2004 rolling friction...

... Division for publication in the ASME JOURNAL OF TRIBOLOGY . Manuscript received by the Tribology 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...

...: 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...