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Study on Oil Film and Pressure Distribution of Micro-EHL
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Micro-EHL problems of line contact have been solved by Newton-Raphson method. The results are given from the zero roughness amplitude to the value higher than the film thickness in the smooth ...
A Generalized Reynolds Equation for Non-Newtonian Thermal Elastohydrodynamic Lubrication
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new generalized Reynolds equation, which can incorporate most of the rheological laws found in the literature, is derived in this paper. A number of numerical solutions of the line contact ...
The Effect of the Variation in ACL Constitutive Model on Joint Kinematics and Biomechanics Under Different Loads: A Finite Element Study
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The biomechanics and function of the anterior cruciate ligament (ACL) have been widely studied using both experimental and simulation methods. It is known that a constitutive model of joint tissue is a critical factor in ...
Multilevel Solution of the Elastohydrodynamic Lubrication of Concentrated Contacts in Spiroid Gears
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents a new method for analyzing the lubrication performance of spiroid gears, which combines the elastohydrodynamic lubrication analysis with LTCA. The LTCA provides the geometry ...
Thermoelastohydrodynamic Behavior of Gas Spiral Groove Face Seals Operating at High Pressure and Speed
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A numerical modeling of thermoelastohydrodynamic gas spiral groove face seal behavior is presented. Temperature fields of the fluid film and the seal rings are computed, as they are the elastic and thermal distortions of ...