As a novel layered material, black phosphorus (BP) shows unexpected characteristics in many aspects including tribological application. In this work, BP was prepared through ball milling from red phosphorus (RP). The boundary lubricating properties of the BP nanosheets were investigated on a ball-on-disk tribometer as lubricating additives in polyalphaolefin oil. The micromorphologies, concentration, and composition …
In the present study, lubricating grease was developed with paraffin oil and 12-lithium hydroxy stearate metal soap as a thickening agent. MoS2 nanosheets were synthesized by hydrothermal method and functionalized with 1-octadecanethiol (i.e., MoS2-ODT). The MoS2 and MoS2-ODT nanosheets were dispersed in the grease with different concentrations to evaluate its tribological performance. Tribological results unveiled …
Tribology was formalized by the Jost report. The Jost report formally a report on “Lubrication (Tribology) Education and Research” organized and presented to the UK government 9 March 1966 by Dr. Peter H. Jost. This paper coins the term Tribology and quantifies the saving that can happen when using sound tribological concepts. That is by …
This workshop will provide a basic understanding of the principles of Tribology. Tribology is the study of friction and wear with and without the presence of a lubricant. Although friction and wear are aspects of all industrial mechanical components it is not specifically part of science and engineering curricula. This program will last two and a …
