하태웅 이용복 김창호 2024-01-21T07:44:49Z 2024-01-21T07:44:49Z 2022-01-10 2003-12 1229-4845 https://pubs.kist.re.kr/handle/201004/138024 Leakage and Rotordynamic Analysis of Damper Floating Ring Seal with Round­Hole Surfaces in the High Pressure Turbo Pump 원형 단면 구멍 표면을 갖는 댐퍼 후로팅 링 실의 누설량 및 회전체 동역학적 특성 해석 Article 2 윤활학회지, v.19, no.6, pp.349 - 356 윤활학회지 19 6 349 356 kci damper floating ring seal round hole surface leakage rotordynamic coefficient turbo pump