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Friction coefficient of spruce pine on steel -- a note on lubricants

Informally Refereed
Download (PDF 745 KB): https://research.fs.usda.gov/download/treesearch/24135.pdf

Abstract

Generally, the introduction of water and ethanol increased the friction coefficient for ovendry samples but decreased the coeffecient when the samples were saturated. Octanoic acid decreased the coefficient when samples were wet. In the entire experiment, coefficients ranged from 0.14 to 0.78.

Citation

McMillin, Charles W.; Lemoine, Truett J.; Manwiller, Floyd G. 1970. Friction coefficient of spruce pine on steel -- a note on lubricants. Wood Science, Vol. 3(2): 100-101