Journal of the Korean Institute of Gas (한국가스학회지)
- Volume 2 Issue 1
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- Pages.28-39
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- 1998
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- 1226-8402(pISSN)
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- 2713-6922(eISSN)
A Study on the natural Convection and Radiation in a Rectangular Enclosure with Ceiling Vent
천장개구부를 갖는 정사각형 밀폐공간내의 자연대류-복사 열전달에 관한 연구
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Park Chan-kuk
(Dept. of Mechanical Engineering, Chonnam University) ;
- Chu Byeong-gil (Dept. of Industrial Safety, Sunchon Junior College) ;
- Kim chol (Dept of Transportation & Mechinery, Sunchon Junior College) ;
- Jung Jai-hwan (Dept. of Mechanical Engineering, Chonnam University)
- Published : 1998.03.01
Abstract
This study investigated the natural convection and radiation in a rectangular enclosure with ceiling vent experimentally and numerically. A heat source is located on the center of the bottom surface. The analysis was peformed a pure convection and is combination of natural convection and radiation. The shape of the considered two dimensional model is a square whose center of ceiling(
본 연구에서는