한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)
- 한국소음진동공학회 2003년도 추계학술대회논문집
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- Pages.356-360
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- 2003
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- 1598-2548(pISSN)
회전부품의 탈락으로 발생한 복합화력 증기터빈의 이상 진동
Abnormal vibration of Combined cycle due to separate rotating parts
초록
At rotating machinery, Many factors had caused vibration. especially one of the major factor is mass unbalance. A sort of mass unbalance are followings; Static, Coupling, Single and Dynamic. In this paper, We had investigated abnormal vibration due to mass unbalance that changed phase whenever starting of steam Turbine at Combined Cycle.