Investigation of Elastico-Viscous Hydrodynamic Lubrication of Sleeve Bearing
- 1 January 1976
- journal article
- research article
- Published by Taylor & Francis in A S L E Transactions
- Vol. 19 (4) , 301-308
- https://doi.org/10.1080/05698197608982807
Abstract
An experimental investigation of the pressure distribution in a full film hydrodynamic sleeve bearing was carried out. The pressure profiles of nearly-Newtonian and significantly elastico-viscous fluids were compared. The results verify previous theoretical predictions of a small additional elastico-viscous component, perpendicular to the “Newtonian component.” For the case investigated viscoelasticity does not contribute significantly in steady state to the LCC, which is determined practically by the highest average rate of shear UIC (1-ε)Keywords
This publication has 8 references indexed in Scilit:
- Second Order, Elastico-Viscous Lubricants in Dynamically Loaded BearingsA S L E Transactions, 1974
- Intrinsic Errors in Pressure-Hole MeasurementsTransactions of the Society of Rheology, 1969
- Possible Systematic Error in the Measurement of Normal Stress Differences in Polymer Solutions in Steady Shear FlowNature, 1968
- Hydrodynamic Behavior of Viscoelastic Liquids in a Simulated Journal BearingA S L E Transactions, 1967
- The Effect of Lubricant Viscosity and Composition on Engine Friction and Bearing WearA S L E Transactions, 1961
- An approximation theorem for functionals, with applications in continuum mechanicsArchive for Rational Mechanics and Analysis, 1960
- The Calculated Journal-Bearing Performance of Polymer-Thickened LubricantsA S L E Transactions, 1960
- General solution of Reynolds equation for a journal bearing of finite widthQuarterly of Applied Mathematics, 1959