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레인지 후드 Chamber Casing에 대한 유동 해석 Flow Analysis for Range Hood Chamber Casing

최우석, 조홍기
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한국기계기술학회지 (韓國機械技術學會誌)
제26권 제5호 (2024.10)
pp.1089-1093
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

As the importance of the indoor environment increases. As part of a study to improve range hood performance, a flow analysis of chamber casing was conducted. flow analysis was performed by applying Realizable (  ) Model. For flow analysis, “STAR-CCM+” program of “SIEMENS” was used. It was analyzed how changes in inlet velocity, outlet velocity(flow rate) and static pressure increase occur according to changes in the shape of the chamber casing. Flow analysis was performed by changing the shape of the chamber casing limitedly, but the results were not helpful in improving the performance of range hood.

키워드
레인지 후드챔버 형상유동 해석시로코 팬난류 모델속도 분포 Range hoodChamber casingFlow analysisSirroco fanRealizable    turbulenceVelocity distribution
목차
Abstract
1. 서 론
2. 유동 해석
    2.1 유동 해석 model 정보
3. 유동 해석 결과 및 분석
    3.1 Chamber casing 중심축과 골(valley) 중심축(Y축) 거리 의 변화에 따른 속도(풍량) 분포
    3.2 Chamber casing 중심축(X축) 간격의 변화에 따른 속도(풍량) 분포
4. 결 론
References
저자
  • 최우석(Graduated Ph.D. in Dept. of Mechanical & Biomedical Engineering, Gangneung-Wonju National University) | Woo-Suck Choi Corresponding author
  • 조홍기(Assistant Professor, Young-In Arts & Science University) | Honggi Cho