High Pressure Rheology for Quantitative Elastohydrodynamics

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  • Author : Scott S Bair
  • Publisher : Elsevier
  • Pages : 260 pages
  • ISBN : 9780080475301
  • Rating : 3.5/5 from 3 reviews
CLICK HERE TO GET THIS BOOK >>>High Pressure Rheology for Quantitative Elastohydrodynamics

Download or Read online High Pressure Rheology for Quantitative Elastohydrodynamics full in PDF, ePub and kindle. this book written by Scott S Bair and published by Elsevier which was released on 06 March 2007 with total page 260 pages. We cannot guarantee that High Pressure Rheology for Quantitative Elastohydrodynamics book is available in the library, click Get Book button and read full online book in your kindle, tablet, IPAD, PC or mobile whenever and wherever You Like. Computational elastohydrodynamics, a part of tribology, has existed happily enough for about fifty years without the use of accurate models for the rheology of the liquids used as lubricants. For low molecular weight liquids, such as low viscosity mineral oils, it has been possible to calculate, with precision, the film thickness in a concentrated contact provided that the pressure and temperature are relatively low, even when the pressure variation of viscosity is not accurately modelled in detail. Other successes have been more qualitative in nature, using effective properties which come from the fitting of parameters used in calculations to experimental measurements of the contact behaviour, friction or film thickness. High Pressure Rheology for Quantitative Elastohydrodynamics is intended to provide a sufficiently accurate framework for the rheology of liquids at elevated pressure that it may be possible for computational elastohydrodynamics to discover the relationships between the behaviour of a lubricated concentrated contact and the measurable properties of the liquid lubricant. The required high-pressure measurement techniques are revealed in detail and data are presented for chemically well-defined liquids that may be used as quantitative reference materials. * Presents the property relations required for a quantitative calculation of the tribological behaviour of lubricated concentrated contacts. * Details of high-pressure experimental techniques. * Complete description of the pressure and temperature dependence of viscosity for high pressures. * Some little-known limitations on EHL modelling.

High Pressure Rheology for Quantitative Elastohydrodynamics

High Pressure Rheology for Quantitative Elastohydrodynamics
  • Author : Scott S Bair
  • Publisher : Elsevier
  • Release : 06 March 2007
GET THIS BOOK High Pressure Rheology for Quantitative Elastohydrodynamics

Computational elastohydrodynamics, a part of tribology, has existed happily enough for about fifty years without the use of accurate models for the rheology of the liquids used as lubricants. For low molecular weight liquids, such as low viscosity mineral oils, it has been possible to calculate, with precision, the film thickness in a concentrated contact provided that the pressure and temperature are relatively low, even when the pressure variation of viscosity is not accurately modelled in detail. Other successes have

High Pressure Rheology for Quantitative Elastohydrodynamics

High Pressure Rheology for Quantitative Elastohydrodynamics
  • Author : Scott S. Bair
  • Publisher : Elsevier
  • Release : 18 April 2019
GET THIS BOOK High Pressure Rheology for Quantitative Elastohydrodynamics

High-Pressure Rheology for Quantitative Elastohydrodynamics, Second Edition, contains updated sections on scaling laws and thermal effects, including new sections on the importance of the pressure dependence of viscosity, the role of the localization limit of stress, and new material on the shear dependence of viscosity and temperature dependence viscosity. Since publication of the original edition, the experimental methods, the resulting property data and new correlations have resulted in a revolution in understanding of the mechanisms of film formation and the

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