대한설비공학회:학술대회논문집 (Proceedings of the SAREK Conference)
- 대한설비공학회 2005년도 동계학술발표대회 논문집
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- Pages.88-93
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- 2005
공동주택 연도 내의 자연 대류를 고려한 열-유동 해석
Numerical Study on the Natural-Convection in a Shaft of an Apartment
- 발행 : 2005.11.25
초록
In this paper, the heat and fluid flow analysis in a shaft of an apartment has been performed in order to investigate the pressure distribution inside a shaft considering both natural and forced convection. The present CFD approach can be used in estimating the capacity of roof ventilator of an apartment reasonably. Furthermore, flow patterns inside a shaft have been examined for some operating conditions of hood system.