Fundamentals of Fluid Film Lubrication de Bernard J. Hamrock

Fundamentals of Fluid Film Lubrication

Bernard J. Hamrock

Steven R. Schmid

Bo O. Jacobson

Specifically focusing on fluid film, hydrodynamic, and elastohydrodynamic lubrication, this edition studies the most important principles of fluid film lubrication for the correct design of bearings, gears, and rolling operations, and for the prevention of friction and wear in engineering designs. It explains various theories, procedures, and equations for improved solutions to machining challenges. Providing more than 1120 display equations and an introductory section in each chapter, Fundamentals of Fluid Film Lubrication, Second Edition facilitates the analysis of any machine element that uses fluid film lubrication and strengthens understanding of critical design concepts.

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Cuprins

1 Introduction, 2 Bearing Classification and Selection, 3 Surface Topography, 4 Lubricant Properties, 5 Bearing Materials, 6 Viscous Flow, 7 Reynolds Equation, 8 Hydrodynamic Thrust Bearings - Analytical Solutions, 9 Hydrodynamic Thrust Bearings - Numerical Solutions, 10 Hydrodynamic Journal Bearings - Analytical Solutions, 11 Hydrodynamic Journal Bearings - Numerical Solutions, 12 Hydrodynamic Squeeze Film Bearings, 13 Hydrostatic Lubrication, 14 Gas-Lubricated Thrust Bearings, 15 Gas-Lubricated Journal Bearings, 16 Hydrodynamic Lubrication of Nonconformal Surfaces, 17 Simplified Solutions for Stresses and Deformations, 18 Elastohydrodynamic Lubrication of Rectangular Conjunctions, 19 Elastohydrodynamic Lubrication of Elliptical Conjunctions, 20 Film Thicknesses for Different Regimes of Fluid Film Lubrication, 21 Rolling Element Bearings, 22 Additional Lubrication Applications, 23 Thermohydrodynamic and Thermoelastohydrodynamic Lubrication, A Calculation of Elastic Deformations, B Corrections to Be Applied to Weighting Factors Due to X, C Calculation of Jacobian Factors, D Definition of Weighting Factors

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