Results 181 to 190 of about 88,133 (255)

Initial-Boundary Value Problem for the Reynolds Lubrication Equation

Journal of Mathematical Sciences, 2004
Summary: The nonstationary Reynolds equation of the theory of gas lubrication is considered. The existence and uniqueness of a solution to the initial-boundary value problem for this equation are established in the case of sufficiently smooth data. Estimates for the solution are obtained for large bearing numbers.
Lupulyak, S. V., Shinder, Yu. K.
openaire   +3 more sources

A local discontinuous Galerkin method for the compressible Reynolds lubrication equation

Applied Mathematics and Computation, 2019
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Iñigo Arregui   +2 more
openaire   +2 more sources

A generalized compressible Reynolds lubrication equation with bounded contact pressure

Physics of Fluids, 2001
A new modified Reynolds equation is derived based on physical principles for rarefied gas for compressible and extremely thin layer gas lubrication. For the one-dimensional problem, theoretical analysis and numerical simulation are employed to show that the new equation does not predict an unphysical unbounded pressure singularity in the limit of ...
Lin Wu, D. B. Bogy
openaire   +2 more sources

Existence of solutions to the Reynolds' equation of elastohydrodynamic lubrication

International Journal of Engineering Science, 1985
The authors have proved some theorems establishing the existence of solutions to a highly nonlinear variational inequality arising in the study of the flow of an incompressible Newtonian lubricant between elastically - deforming bearings. The problem is formally equivalent to Reynolds equation in elastohydrodynamic lubrication theory.
Oden, J. T., Wu, S. R.
openaire   +2 more sources

A generalized Reynolds equation for fluid-film lubrication

International Journal of Mechanical Sciences, 1962
Summary In the analysis of fluid-film bearings the basic equation employed is known as the Reynolds equation. This equation, which governs the generation of pressure in the lubricant film, is encountered in numerous forms each applicable to a particular set of circumstances only.
D. Dowson
openaire   +2 more sources

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