Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference (한국윤활학회:학술대회논문집)

Korean Tribology Society (한국트라이볼로지학회)
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An Experimental Investigation on the Dynamic Behavior of an Air Lubricated Tilting Pad Journal Bearing

공기윤활 틸팅패드 저어널 베어링의 동적거동에 관한 실험적 연구

  • Hwang, Pyung (School of Mechanical Engineering, Yeungnam University) ;
  • Kwon, Sung-In (School of Mechanical Engineering, Graduate School, Yeungnam University)
  • 황평 (영남대학교 기계공학부) ;
  • 권성인 (영남대학교 대학원 기계공학부)
  • Published : 1999.06.01
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Abstract

The dynamic behavior analysis of air-lubricated tilting pad journal bearing which considers start-up, running and shutdown Process were performed. By carrying out the experiment of shaft vibration, measurement of the vibration amplitudes supported by air lubricated tilting pad bearing and analysis of the result, we found more accurate dynamic behavior of the system. There were many investigations in these bearings, but dynamic behavior of startup, shutdown and running process were lacked. By using the experimental data we found the accurate dynamic behavior of the system.

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