Shear thinning correction for rolling/sliding elastohydrodynamic film thickness

摘要: AbstractA film thickness correction for shear-thinning in rolling elastohydrodynamic (EHD) contacts has been available about 8 years that uses parameters obtained from flow curves. Newly acquired data experiment and simulation allow a more narrow realistic range of ordinary lubricant base oils. Line contact calculations were performed over wide conditions to arrive at new includes the sliding effect. This may be applied any classical Newtonian prediction single-component liquids having power-law response high shear rate or stress.