SHEAR STABILITY OF MOTOR OILS - Fuels and lubricants : journal for tribology, lubrication, application of liquid and gaseous fuels and combustion engineering, Vol.45 No.5 October 2006.Report as inadecuate




SHEAR STABILITY OF MOTOR OILS - Fuels and lubricants : journal for tribology, lubrication, application of liquid and gaseous fuels and combustion engineering, Vol.45 No.5 October 2006. - Download this document for free, or read online. Document in PDF available to download.

Fuels and lubricants : journal for tribology, lubrication, application of liquid and gaseous fuels and combustion engineering, Vol.45 No.5 October 2006. -

Abstract

Paper summarizes influences on motor oil viscosity, such as shear stability of viscosity modifiers, fuel and-or soot content, and thermal oxidation degradation of oils. Significance of individual aspects was monitored for several motor oils of different viscosity grades during over-the-road service of vehicles powered by spark ignition as well as diesel engines. Trends of viscosity changes were noticed and evaluated.

automotive motor oil diesel engine gasoline engine shear stability lubricating oil application properties



Author: Jaroslav Cerny - Ivana Vaclavickova -

Source: http://hrcak.srce.hr/



DOWNLOAD PDF




Related documents