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Effect of additive molecular structure on friction
Author(s) -
Beltzer M.,
Jahanmir S.
Publication year - 1988
Publication title -
lubrication science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.632
H-Index - 36
eISSN - 1557-6833
pISSN - 0954-0075
DOI - 10.1002/ls.3010010103
Subject(s) - monolayer , adsorption , boundary lubrication , molecule , materials science , adhesive , lubrication , work (physics) , hydrogen bond , chemical physics , adhesive wear , friction modifier , chemical engineering , nanotechnology , composite material , chemistry , thermodynamics , tribology , layer (electronics) , organic chemistry , lubricant , physics , engineering
Work is reviewed on the adsorption properties of typical friction reducing additives, at monolayer coverage, operating in the boundary lubrication regime. It looks at adhesive interactions, lateral interactions between adsorbate molecules, and transition temperatures. The adsorption properties of typical friction reducing additives can be accounted for by hydrogen bonding to surfaces and the lateral interactions between adsorbate molecules.