Who worked on the effect of lubricants on friction?
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Lubricants and their effect on friction were studied by several researchers. Motezaker et al. used a hierarchical multiscale approach to analyze the frictional sliding contact considering elastohydrodynamic lubrication . Torabi and Alidoosti investigated the lubrication of non-Newtonian grease under point contact elastohydrodynamic conditions using Herschel-Bulkley's model . Liu et al. studied the effect of different lubricants on friction in an endoprosthesis pair and found that artificial synovial fluid containing cholesterol liquid crystals showed the best lubrication results . Trivedi and Bhatt evaluated the friction behavior of cylinder liner and piston ring materials using a reciprocating bench test and found that the viscosity of the lubricant played a vital role in determining the friction coefficient . Bertrand et al. performed industrial lubrication trials in a finishing mill and developed a dynamical model to study the effect of lubrication on the friction coefficient between work rolls and the strip .
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