입구부 형상이 수중 카고 펌프의 성능에 미치는 영향
- Title
- 입구부 형상이 수중 카고 펌프의 성능에 미치는 영향
- Other Titles
- Effects of inlet shape on the performance of a submerged cargo pump
- Author
- 윤준용
- Keywords
- Submerged cargo pump(수중 카고 펌프); Pump performance(펌프 성능); Inlet shape(입구 형상); Suction well(흡수정)
- Issue Date
- 2007-12
- Publisher
- 유체기계공업학회
- Citation
- 유체기계저널, v. 10, No. 6, Page. 44 - 49
- Abstract
- In this paper, effects of inlet shape on the performance of a submerged cargo pump were numerically studied using a commercial CFD code CFX. The inlet shape, especially the gap between pump and suction well, is an important parameter in a point of view of performances of submerged cargo pump due to its effects on the residual and also hydraulic performance of the pump, respectively. To know the optimized gap, the overall performance degradations were calculated with the gap. In addition to that, the flow field through the gap was investigated to explain the effect of velocity non-uniformity on the performance of the pump impeller.
- URI
- http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE00930462&language=ko_KRhttps://repository.hanyang.ac.kr/handle/20.500.11754/107509
- ISSN
- 2287-9706
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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