... Liquid Films ,” Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology , 216 ( 1 ), pp. 1 – 17 . 7 Bair , S. , and Qureshi , F. , 2003 , “ The Generalized Newtonian Fluid Model and Elastohydrodynamic Film Thickness ,” ASME J. Tribology , 125...

... substantial solid contact occurs. To interpret the ultrasonic reflection results, a mixed regime model for a circular point contact was established. The liquid film stiffness was calculated by using a predicted film thickness and a bulk modulus estimated from published rheological models of lubricants under...

.... 06 05 2010 03 11 2010 22 03 2011 22 03 2011 cavitation density force friction liquid films machine bearings sealing materials surface roughness surface texture surface texture mechanical seals thrust bearings mass-conservative algorithm cavitation roughness...

... compressibility compressible flow liquid films lubrication micromechanical devices lubrication squeeze film microsystems MEMS inertia effects In several recent experiments on microsystem devices involving the squeezing of a liquid film, researchers have found results that appear...

... 03 2010 differential equations elasticity elastodynamics finite element analysis friction hydrodynamics liquid films machine bearings oils rotors valves tilting-pad journal bearings control elastohydrodynamics vibration Overview of the different domains, the fluid...

... will be remarkable when the angle of journal misalignment is large (e.g., γ ang = 0.007   deg ) because of the change of oil temperature. 05 04 2009 25 09 2009 10 12 2009 10 12 2009 convection friction heat conduction liquid films lubrication machine bearings oils...

... recess thrust bearings operating at a certain rotational speed is determined by finding the optimum film thickness in the recess. An example is given for annular recess thrust bearings. 14 05 2008 07 04 2009 13 11 2009 13 11 2009 friction hydrostatics liquid films machine...

... are typically converged within 10 s predicting the Stribeck curve under given operating conditions. 09 07 2009 23 09 2009 12 11 2009 12 11 2009 elastodynamics hydrodynamics liquid films lubrication mechanical contact sliding friction surface roughness Research...

... fracture liquid films machine bearings misalignment thermohydrodynamic analysis mass-conservative cavitation Severe operating conditions in hydrodynamic journal bearings, such as heavy load and high rotational speeds, can easily raise the operating temperatures to much higher levels than...

... in many situations and still, a full understanding of the origins of these complicated behaviors of emulsion remains a challenge. emulsion phase inversion effective viscosity Reynolds equation hydrodynamic lubrication computational fluid dynamics emulsions hydrodynamics liquid films...

... and high stability under small eccentricity. 20 11 2008 27 05 2009 21 09 2009 elastic constants film flow finite element analysis hydrodynamics hydrostatics liquid films machine bearings stability 6 h ¯ = { ( 1 + ε   cos   ϕ ) cos   α...

... in Chemical Mechanical Polishing ,” ASME J. Tribol. 0742-4787 , 122 , pp. 539 – 543 . 10.1115/1.555398 21 03 2008 02 03 2009 22 05 2009 chemical mechanical polishing film flow liquid films mechanical contact Navier-Stokes equations Reynolds equation polar...

...Y. F. Peng; Y. B. Guo; Y. Q. Hong The strong stiction of adjacent surfaces with meniscus is a major design concern in the devices with a microsized interface. The present research concerns the elastic adhesion of rough fractal surfaces in the presence of a thin liquid film. A rough fractal surface...

... computational fluid dynamics fracture liquid films lubrication vaporisation negative squeeze behavior vaporization bubble dynamics Rayleigh–Plesset equation Lubricated contacts are a typical feature of most technical devices and machines. The dynamics of lubricants can be described...

... on the pressure distribution: 14 P = 0 at X = X in 15 P = ∂ P ∂ X = ∂ P ∂ Y = 0 at X = X o 17 03 2008 20 05 2008 07 08 2008 elastodynamics hydrodynamics liquid films lubrication mechanical contact point contacts rolling...

..., and for a number even reverses curvature slightly.” EHL elastohydrodynamics rheology high pressure viscosity compressibility elastodynamics friction hydrodynamics liquid films lubricants lubrication organic compounds viscosity 2008 American Society of Mechanical Engineers ...

... , Warsaw , Vol. 2 , pp. 251 – 271 . 17 12 2007 16 06 2008 05 08 2008 elastodynamics hydrodynamics liquid films lubrication rheology EHL film thickness shear-thinning scale effects generalized Newtonian The film thickness in elastohydrodynamically...

... . 20 11 2007 24 03 2008 23 06 2008 elastic deformation finite element analysis foils liquid films machine bearings foil bearing finite element method minimum film thickness Air foil bearings have been successfully used in various types of rotating machinery...

... liquid films lubrication numerical stability rolling bearings voids (solid) wetting 05 04 2007 20 01 2008 06 05 2008 2008 American Society of Mechanical Engineers ...

... elastodynamics friction high-pressure effects hydrodynamics liquid films lubricants oils rheology viscosity EHL elastohydrodynamics rheology film thickness shear thinning non-Newtonian viscosity There has recently been significant progress in obtaining quantitative solutions...