한국윤활학회:학술대회논문집 (Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference)
- 한국윤활학회 1996년도 제24회 춘계학술대회
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- Pages.45-54
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- 1996
소결 마찰재의 마찰특성에 미치는 고체 윤활제의 영향
The effect of solid lubricant on the frictional characteristics of Cu base sintered friction material.
초록
The effect of graphite on the frictional characteristics of Cu-based sintered friction materials was studied by pin-on-disk type wear test. A study has been carried out concerning the optimum concentration of graphite in sintered friction material to obtain the minimum wear rate and low friction coefficient . Friction coefficient and wear rate were increased as increasing the content of graphite in the matrix. In the study the optimum concentration of graphite was 19vol % to get the minimum wear rate and optimal frick'ion coefficient.