This category can only be viewed by members.

Degradation 6C – Varnish Removal

Varnish has become such a huge problem globally that an entire industry has sprung up around varnish removal solutions. How can you as an end user …

Degradation 3 – Thermal Degradation

Thermal degradation is a high temperature failure mode experienced by the lubricant. In many ways, the signs of thermal degradation are similar to …

Degradation 2 – Oxidation

Oxidation is the nemesis of all molecules, but here we will focus on the effects of oxidation on lubricating oils. A natural process that is accele…

Bearings 1 – Fundamentals

Bearings are machine elements that allow components to move with respect to each other. This is a very simple definition that allows for many vari…

Bearings 3B – Crankcase Bearings

Crankcase bearings (for both engines and compressors) are a variation on a plain or journal bearing. But they have some unique requirements that ma…