Abstract: The method of operating machinery, the internal working elements of which are contained within a closed lubricating system and operating an internal combustion engine, in the presence of an electrical field, wherein the internal working elements are contacted during operation by the lubricating medium herein described. That lubricating medium comprises a major portion of an insulating oil having a hydrophobic nature such as natural or synthetic engine oil and a minor portion of an additive composition. The additive composition comprises an admixture of a metal soap, of the type often used as a thickening agent for greases; and fine particulate solid material of a hydrophilic nature, of the type often used in extreme pressure greases such as graphite and molybdenum disulfide.

Abstract: A composition for bullet lubrication which comprises an admixture of petroleum and silicone oil metallic soap greases, molybdenum disulfide, graphite, and beeswax.