전산해석기법을 이용한 수압분기관의 최적형상 설계
- Title
- 전산해석기법을 이용한 수압분기관의 최적형상 설계
- Other Titles
- Optimization of Hydraulic Bifurcation by Computational Fluid Dynamics
- Author
- 윤준용
- Keywords
- Head loss(수두손실); Hydraulic bifurcation(수압 분기관); Computational fluid dynamics(전산유동해석); Flow optimization(유동 최적화)
- Issue Date
- 2007-02
- Publisher
- 한국유체기계학회
- Citation
- 한국유체기계학회 논문집, v. 10, NO. 1, Page. 7-13
- Abstract
- This study proposes a modified bifurcation model with a computational fluid analysis according to variation of a bifurcation geometry. FLUENT is used for a calculation of the head losses in case of a generation and a pumping. The pressure, velocity field and turbulent intensity are simulated in a bifurcation. With consideration about these flow properties, we propose the modified model to improve a flow efficiency and reduce a sound. The proposed model is able to cut down a head loss by 45% when a generation and 36% when a pumping.
- URI
- https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE00809005https://repository.hanyang.ac.kr/handle/20.500.11754/183098
- ISSN
- 2287-9706
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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