Research related to the development of the limiting shear stress rheological model is reported. Techniques were developed for subjecting lubricants to isothermal compression in order to obtain relevant determinations of the limiting shear stress and elastic shear modulus. The isothermal compression limiting shear stress was found to predict very well the maximum traction for a given lubricant. Small amounts of side slip and twist incorporated in the model were shown to have great influence on the rising portion of the traction curve at low slide-roll ratio. The shear rheological model was also applied to a Grubin-like elastohydrodynamic inlet analysis for predicting film thicknesses when employing the limiting shear stress model material be...
Numerous models have been developed to describe the viscosity and rheology of lubricants in elastohy...
Elastohydrodynamic lubrication is a regime of lubrication that occurs in lubricated rolling-sliding ...
The analysis is concerned with the piezoviscous-rigid regime of lubrication for the general case of ...
Measurements of lubricant shear rheological behavior in the amorphous solid region and near the liqu...
Measurements were made of the limiting shear stress for two naphthenic oils of differing molecular w...
Measurements of lubricant shear rheological behavior in the amorphous solid region and near the liqu...
The limiting shear stress shear rheological model was applied to property measurements pursuant to t...
Viscosity measurements in a high pressure rheometer, elastohydrodynamic simulator studies (including...
The Bair and Winer, Gecim and Winer, Circular and Cardiff limiting shear stress models are compared ...
Parametric studies and corresponding results are presented using a theological model based on the li...
This article shows different friction prediction models applicable to lubricants in point contacts u...
The influence of the ellipticity parameter and the dimensionless speed U, load W, and material G par...
The traction in concentrated contacts is governed by the fluid rheology. While the film formation ha...
In the analysis of rolling-sliding concentrated contacts, such as gears, bearings and traction drive...
Friction in highly loaded lubricated contacts is a complex issue. Indeed, it highly depends on the l...
Numerous models have been developed to describe the viscosity and rheology of lubricants in elastohy...
Elastohydrodynamic lubrication is a regime of lubrication that occurs in lubricated rolling-sliding ...
The analysis is concerned with the piezoviscous-rigid regime of lubrication for the general case of ...
Measurements of lubricant shear rheological behavior in the amorphous solid region and near the liqu...
Measurements were made of the limiting shear stress for two naphthenic oils of differing molecular w...
Measurements of lubricant shear rheological behavior in the amorphous solid region and near the liqu...
The limiting shear stress shear rheological model was applied to property measurements pursuant to t...
Viscosity measurements in a high pressure rheometer, elastohydrodynamic simulator studies (including...
The Bair and Winer, Gecim and Winer, Circular and Cardiff limiting shear stress models are compared ...
Parametric studies and corresponding results are presented using a theological model based on the li...
This article shows different friction prediction models applicable to lubricants in point contacts u...
The influence of the ellipticity parameter and the dimensionless speed U, load W, and material G par...
The traction in concentrated contacts is governed by the fluid rheology. While the film formation ha...
In the analysis of rolling-sliding concentrated contacts, such as gears, bearings and traction drive...
Friction in highly loaded lubricated contacts is a complex issue. Indeed, it highly depends on the l...
Numerous models have been developed to describe the viscosity and rheology of lubricants in elastohy...
Elastohydrodynamic lubrication is a regime of lubrication that occurs in lubricated rolling-sliding ...
The analysis is concerned with the piezoviscous-rigid regime of lubrication for the general case of ...