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The Study on the Improvement of Friction Properties of Graphite/Nylon Composite by oil-Impregnation  

Gang, Seok-Chun (Dept.of Mechanical Engineering, Suwon University)
Jeong, Dae-Won (Suwon University)
Publication Information
Journal of the Korean Society for Precision Engineering / v.19, no.3, 2002 , pp. 114-122 More about this Journal
Abstract
Electric conductivities, mechanical properties and friction properties were investigated far graphite-nylon composites impregnated with oil. Specific resistivity of composites containing oil from 2% to 6% were in the range of $10^7 ~10^6 \ohm$ cm, which were applicable for anti-static purpose of composites improved by the impregnation of graphite with 2%. Improvement in the impact strength and friction properties of graphite/nylon composites was achieved by the impregnation of oil. The coefficient of friction of the composites containing graphite from 2% to 4% and oil with 2 - 4% showed much loller than that of virgin nylon. Also the abrasive wear of the oil impregnated graphite composites were decreased about 1/3 - 1/10.
Keywords
Nylon; Graphite; Oil; Anti-static; friction Properties; Specific Resistivity;
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Times Cited By KSCI : 2  (Citation Analysis)
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