Results 131 to 140 of about 88,133 (255)

Surface roughness effects in elastohydrodynamic contacts [PDF]

Surface roughness effects in full-film EHL contacts were studied. A flow factor modification to the Reynolds equation was applied to piezoviscous-elastic line contacts. Results for ensemble-averaged film shape, pressure distribution, and other mechanical
Hamrock, B. J., Tripp, J. H.
core   +1 more source

Effect of geometry on hydrodynamic film thickness [PDF]

The influence of geometry on the isothermal hydrodynamic film separating two rigid solids was investigated. Pressure-viscosity effects were not considered.
Brewe, D. E., Hamrock, B. J., Taylor, C. M.   +2 more
core   +1 more source

Piezoviscous effects in nonconformal contacts lubricated hydrodynamically [PDF]

The analysis is concerned with the piezoviscous-rigid regime of lubrication for the general case of elliptical contacts. In this regime several formulas of the lubricant film thickness have been proposed by Hamrock and Dowson, by Dowson et al., and more ...
Brewe, D. E., Hamrock, B. J., Jeng, Y. R.   +2 more
core   +1 more source

Lubricated Plane Slider Bearing: Analytic and Numerical Approach [PDF]

, 1999
Malvano, R., Vatta, Furio, Vigliani, Alessandro   +2 more
core   +1 more source

Modelling fluid-film bearings in high-speed rotating machinery considering the prehistory of dynamic phenomena. [PDF]

Sci Rep
Kiciński J, Żywica G.
europepmc   +1 more source

Influence of non-Newtonian Rabinowitsch fluids on the operational efficiency of sine film thrust bearings with porous walls. [PDF]

Sci Rep
Palani D, Rahul AK.
europepmc   +1 more source

Stability Analysis of Navier-Stokes-Voigt Fluids in Porous Media with Slippery Effect. [PDF]

Nanomaterials (Basel)
Shi J, Zhang J, Liu Q, Ding Z, Zhang R.
europepmc   +1 more source

Non-Newtonian lubrication with Rabinowitsch fluid: a theoretical study on rough step slider bearings. [PDF]

Sci Rep
Johny A, Yasin HM, Ahmed MF, Alwuthaynani M, Katbar NM, Tolasa FT.   +5 more
europepmc   +1 more source

Minimizing frictional irreversibility in a rough-walled tapered bearing with a nanoparticle-enhanced Sutterby lubricant. [PDF]

Sci Rep
Jazza Y, Hashim, Saqib M, Mousa S.
europepmc   +1 more source

Tribological performance of cavitation and hydrodynamic lubrication in screw pump rotors with Nepenthes-inspired textures and pits. [PDF]

iScience
Liu X, Ma Z, Liu C, Bai L, Zhang S, Huang S.   +5 more
europepmc   +1 more source