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담수설비용 3차 편심 버터플라이 밸브 개발에 관한 연구open accessA Study on Development of Triple Offset Eccentric Butterfly Valve for Water Desalting Plant
- Other Titles
- A Study on Development of Triple Offset Eccentric Butterfly Valve for Water Desalting Plant
- Issue Date
- 2014
- Publisher
- 한국기계기술학회
- Keywords
- Triple Offset Eccentric Butterfly Valve(3차 편심 버터플라이 밸브); 밸브 개도(Valve Opening); Water Desalting Plant(담수설비); Flow Coefficient(유량계수); 유체연성해석(Fluid-Structure Coupled Analysis)
- Citation
- 한국기계기술학회지, v.16, no.5, pp 1875 - 1880
- Pages
- 6
- Indexed
- KCI
- Journal Title
- 한국기계기술학회지
- Volume
- 16
- Number
- 5
- Start Page
- 1875
- End Page
- 1880
- ISSN
- 1229-604X
2508-3805
- Abstract
- The objective of this study is to calculate flow characteristics and structural safety for triple offseteccentric butterfly valve. The triple offset butterfly valve used in this study was 600mm in size, and theopening angles were 30 degree, 60degree and 90 degree. Structural and flow analysis of triple offseteccentric butterfly valve are carried out by using commercial code ANSYS and CFX version14. The flow coefficient, Kv, increases as the valve opening increases. The results from fluid structurecoupled analysis, maximum equivalent stress was calculated 462.06MPa at opening angle 60 degree.
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Collections - 융합기술공과대학 > Department of Automotive Engineering > Journal Articles
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