Hybrid nanolubricant

摘要

A nanolubricant composition is described where the lubricant composition includes a flowable oil or grease with a multi-component nanoparticle dispersed in the flowable oil or grease. The multi-component nanoparticle includes a first nanoparticle component which effects thermal conductivity at a part interface and a second nanoparticle component which effects shearing at a part interface.

主权项

1. A nanolubricant composition comprising;
a flowable lubricant; and a multi-component nanoparticle dispersed in the lubricant, the multi-component nanoparticle including a first nanoparticle component which effects thermal conductivity at a part interface and a second nanoparticle component which effects shearing at a part interface, the second nanoparticle component at least partially integrated with the first nanoparticle component and the first nanoparticle component enhancing thermal conductivity of the nanolubricant to a greater extent than the second nanoparticle component, wherein the first nanoparticle component is selected from the group consisting of diamond nanoparticles, carbon nanotubes, and mixtures thereof, and the second nanoparticle component has a laminar structure.