• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2018년도 춘계 학술논문 발표대회
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• pp.257-258
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• 2018

PTFE(polytetrafluoroetylene) is widely used as representative sliding friction materials, but there could be difficulties in applying it to various industry fields by the shortage of carrying capacity under high facial pressure and by the change of friction coefficient according to the environmental conditions. Accordingly, this study was to do comparative analysis on the friction coefficient by environmental temperature at the same facial pressure of UHMWPE which was mainly used as sliding friction materials under high facial pressure. In addition, this study was to proceed with the double shear structure by using two test specimen in order to minimize the frictional forces.