... the corresponding solution. This algorithm can also be used for any generalized double Newtonian shear thinning Carreau law. 02 06 2010 17 03 2011 25 07 2011 convection elongation film flow liquid films non-Newtonian flow shear flow slip flow viscosity non-Newtonian lubricant...

... reduction friction lubricating oils lubrication numerical analysis shear flow viscosity 04 10 2007 09 07 2009 10 12 2009 10 12 2009 2010 American Society of Mechanical Engineers ...

.... 31 12 2008 10 04 2009 27 05 2009 elastodynamics elastomers fluid mechanics friction hydraulic systems hydrodynamics lubricants rods (structures) seals (stoppers) shear flow Using a regression method to invert Eq. 8 yields H d = a + b ⋅ log 10...

... for the pressure flow and the shear flow were tabulated and interpolated at every mesh point, and then the spacing variations of typical sliders on a discrete track recording medium were demonstrated. As over 90% of the disk surface consists of the data zone (as shown in Fig. 1 ), the static flying...

... expected to improve the agreement between simulations and experiments. elastodynamics flow simulation hydrodynamics lubricants lubrication non-Newtonian flow non-Newtonian fluids rheology shear flow EHL shear thinning Ree–Eyring non-Newtonian shifting rule 16 04 2008...

... 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...

..., “Numerical Study of a Thin Layer of Cohesive Particles Under Plane Shearing,” Powder Technol., 159, pp. 46–54 ). Three problems are treated: (1) flow due to the gravity of a layer of granular material down an inclined plane, (2) simple shear flow of a layer confined between sliding parallel surfaces, and (3...

... in the continuum regime. Subsequently, pressure and shear flow factors are obtained by evaluating the velocity field in accordance with the extended Reynolds equation of Patir and Cheng ( 1978, ASME J. Tribol., 100, pp. 12–17 ). The approach allows an efficient determination of the hydrodynamic characteristics...

... and the results have shown the new model is efficient and accurate to describe semi-flexible main-chain LCP molecules. MD simulations of the effect of wall surface features on the LCP shear flow were conducted and the results have revealed the surface features affect greatly the rheological properties and phase...

...Sum Huan Ng; C. Fred Higgs,, III; Inho Yoon; Steven Danyluk Pressure and shear flow factors (Patir and Cheng, 1978) were used to take into account the roughness of the pad surface in the modeling of the interfacial fluid pressure during chemical mechanical polishing. An attempt was made to explain...

... equations for stress, conduction and dissipation to thin shearing flows of granular particles, as well as the most rigorous boundary conditions for momentum and energy transport. A robust numerical code, utilizing Newton’s finite differencing method, is developed to apply GKL theory to the problem of simple...

... 25 09 2003 mechanical contact thermal conductivity lubrication film flow shear flow elasticity spatial variables measurement light interferometry Elastohydrodynamic lubrication (EHL) theory for perfectly smooth surfaces developed in the pioneering works by Grubin...

... lubrication rough surfaces surface topography film flow shear flow non-Newtonian flow rheology elasticity mechanical contact Under ideal conditions of load, speed and oil viscosity, and with very smooth surfaces, gears may operate with a full elastohydrodynamic (EHL) film, the thickness...

... c / λ = 0.5 , h / c = 0.5 channel flow laminar flow shear flow flow simulation rough surfaces surface topography liquid films lubrication The basic lubrication problem is creating a separating force between two closely spaced surfaces separated by a fluid...

.... Associate Editor: M. M. Khonsari. 27 October 2002 21 February 2002 13 June 2002 31 12 2002 shear flow rotational flow torque viscosity temperature flow simulation flow measurement thermodynamics Rotary viscous couplings have been used since the 1920s for torque...

... October 27–30, 2002. Manuscript received by the Tribology Division February 7, 2002; revised manuscript received June 21, 2002. Associate Editor: A. A. Lubrecht. 27 October 2002 07 February 2002 21 June 2002 31 12 2002 film flow shear flow liquid films elasticity...

...-Stokes equations stress analysis emulsions shear flow rotating bodies A diagram of the device we wish to model is shown in Fig. 1 . The model is an idealized version of the device, which can be described as infinitely long rotating eccentric cylinders with a throughput maintained...

... contact rough surfaces tribology lubrication coatings porous materials shear flow Particulate coatings of magnetic tape and floppy disks are comprised of magnetic and other particles in a polymeric matrix. Typically, the concentration of particles is higher than the critical pigment volume...

... porous materials sliding friction surface topography interface phenomena shear flow fluid mechanics In the manufacturing fields of plastic sheet, paper, magnetic tape, thin metal plate, photographic film etc., the web transporting systems supported by guides and rollers, as shown in Fig. 1...

... by the Tribology Division February 25, 2000; revised manuscript received June 30, 2000. Paper No. 2000-TRIB-27. Associate Editor: J. Fre^ne. 25 February 2000 30 June 2000 machine bearings shear flow mechanical contact cavitation aerodynamics tribology lubrication bubbles interface...