Tribology and Lubricants

  • 제18권5호
  • /
  • Pages.339-344
  • /
  • 2002
  • /
  • 2713-8011(pISSN)
  • /
  • 2713-802X(eISSN)
한국트라이볼로지학회 (Korean Tribology Society)
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기계구동 부재의 마찰특성에 미치는 전류의 영향

Effect of Electric Current on Friction Characteristics of Machine Driving Elements

  • 전성재 (동아대학교 기계공학과 대학원) ;
  • 조연상 (동아대학교 기계공학과 대학원) ;
  • 박흥식 (동아대학교 기계산업시스템공학부)
  • 발행 : 2002.10.01
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초록

Whenever moving surfaces of machine driving elements interact in air and lubricating oil, oxidization film on the surfaces are generated. It is effect to prevent friction and wear on contact area. Since the electronic current progress the oxidization of metal, if the electronic flow be regulated, the thickness of oxidization film can be regulated and friction characteristics can be improved. But the electronic current can deteriorate friction characteristics, so various characteristics must be investigated on transforming of electronic current. Therefor, using the Norton equation in this study, short current were transformed between frictional materials using ball on disk type tester. It was studied on effect of electronic current for friction characteristics.

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참고문헌

  1. S. N. Postnikov, 'Electro-Physical and Electrochemi-cal Phenomena in Friction, Cutting and Lubriction,'Van Nostrand Reinhold, New York, 1978
  2. 山本雄二, '電場.磁場による摩擦.摩耗のアクテイフ制御,' トライボロジ---スト, 第38卷, 第8호, pp.678-684, 1993
  3. 小野文慈, 山本雄ニ, '摩擦.磨耗に及ぼす印加電場の影響,' トライボロジ-スト, pp.837-840, 1994
  4. 小野文慈, 山本雄ニ, '電壓印加によるなじみの改善(第3),' トライボロジ-スト, pp.389-392, 1993
  5. 山本雄二, 八木雄一, 日垣秀産, '摩擦摩耗特性に及ぼす電場印加の影響,' 日本機械學會論文集(C), 第57卷, 第540호, pp.2734-2739, 1991
  6. 竹內彰敏, 佐藤光正, '通電下の摩擦摩耗特性,' トライボロジ一スト, 第43卷, 第11호. pp.987-994, 1998
  7. H. Prashad, 'Effect of Operating Parameters on theThreshold Voltages and Impedance Response ofNon-Insulated Rolling Element Bearings under Ac-tion of Electrical Currents,' Wear, 117, pp.223-240,1987
  8. A. Takeuchi, M. Satou and H. Aoki, 'Effect of Elec-trie Current on Advance of Running-in,' Tribologist,Vo1.35.No.12, pp.878-883, 1990
  9. 杉田康司, '滑り接觸における潤滑油の油膜形成能力に關する硏究,' 日本修士論文, pp.223-240, 1994
  10. Rizzoni and Giorgio, 'Principles and applications ofelectrical engineering,' 2nd ed., IRWIN, pp.35-125,1996