Journal of KSNVE (소음진동)

The Korean Society for Noise and Vibration Engineering (한국소음진동공학회)
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Unstable Torsional Vibration on the Propulsion Shafting System with Diesel Engine Driven Generator

디젤엔진 구동 발전기를 갖는 추진축계의 불안정한 비틀림진동

  • 이돈출 (목포해양대학교 기관공학부)
  • Published : 1999.10.01
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Abstract

Unstable torsional vibration on the marine ship's propulsion shafting system with diesel engine occurred due to a slippage of multi-friction clutch which was installed between increasing gear and shaft generator. In this paper, the mechanism of this vibration was verified via torsional, whirling, axial and structural vibration measurements of shafting system and noise measurement of gear box. And it was also identified by the theoretical analysis method.

Keywords

References

  1. Shock and Vibration Handbook(4th edition) Cyril M. Harris
  2. Symposium of Engine Dynamics MAN B&W Diesel A/S MAN B&W
  3. v-Base International Seminer Trobleshooting for Vibration in Industrial Machinery KSME;JSME
  4. APVC'97 Unstable Vibrations of a Rotating Shaft Driven throuth a Universal Joint Kato, M.;Ota, H.;Kim, J. R.;Kato, R.