Tribology and Lubricants

Korean Tribology Society (한국트라이볼로지학회)
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Selection of the Optimum Working Condition for Hydraulic Actuator Parts using Statistical Techniques

통계적 기법을 이용한 유압구동 부재의 최적 작동조건의 선정

  • 류을현 (동아대학교 대학원) ;
  • 배효준 (동아대학교 대학) ;
  • 서영백 (대한상공회의소 부산인력개발) ;
  • 박흥식 (동아대학교 기계산업시스템공학부)
  • Published : 2004.02.01
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Abstract

The average frictional coefficient was used generally to analyze the working process of the lubricated machine parts. But it is difficult of taking the correct frictional coefficient because the average frictional coefficient of it is progressed always unstably with a large amplitude on working condition. If the correct analysis of frictional coefficient on working condition for the lubricated machine parts can be possible, it can be effect on condition diagnosis of lubricated machine system. This study was carried out to get the optimum working condition of the hydraulic actuator parts using statistical techniques. From this result, it has the lowest friction coefficient in case of applied load of 3 kg and sliding speed of 120 mm/sec.

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References

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