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.Reportar como inadecuado




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. - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

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



Autor: Jaroslav Cerny - Ivana Vaclavickova -

Fuente: http://hrcak.srce.hr/



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