단열 스페이서 적용에 따른 창호시스템의 표면결로 방지성능 평가 = Evaluation of Inside Surface Condensation on the Window System with Insulation Spacer

다국어 초록 (Multilingual Abstract)

Double glazed window system has been commonly used in buildings of today due to energy issue. Insulation performance of double glazed window system is influenced by many factors such as glass type, thermal breaker in frame, spacer and so on. In buildings constructed recently, there have been many cases to improve the insulation performance of double glazed window system by using the low-e glass and thermal breaker made of poly-amide or azon. However aluminum spacer still becomes a thermal bridge at which the heat loss and risk of inside surface condensation increase due to its high thermal conductivity. As inside surface condensation may cause many problems, it should be prevented.
Thus this study aims to evaluate the surface condensation on the double glazed window system with insulation spacer made of FRP(Fiber Reinforced Plastic). Window systems of both swimming pool and residential unit in A residential complex located in Pusan are made the target of evaluation. The lowest inside surface temperature is calculated by the two dimensional steady state heat transfer simulation. It is determined whether the inside surface condensation mayor may not occur under the various combinations of inside air temperature, humidity and outside air temperature by the dimensionless number of temperature difference ratio.

참고문헌 (Reference)

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