Tribology and Lubricants

Korean Tribology Society (한국트라이볼로지학회)
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A Study on the friction and wear characteristics of gear oils with adding load carrying additives

내하중성 첨가제의 따른 기어유의 마찰$cdot$마모 특성

  • 최웅수 (한국과학기술연구원 Tribology연구실) ;
  • 최주환 (한국섬유품질검사소) ;
  • 신성철 (고려대학교 재료공학과) ;
  • 권오관 (한국과학기술연구원 Tribology연구실) ;
  • 문탁진 (고려대학교 재료공학과)
  • Published : 1992.04.01
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Abstract

Friction and wear characteristics of gear oils added load carrying aditives, JS and DBP have been invesitigated using Shell Four Ball Tester and Cygnus and also compared with commercial gear oil. The Gear oil added DBP among them showed excellent friction and wear performances, which is deduced by action mechanism of additives. The surface analysis of the worn balls was conducted using an optical microscope.

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