자연환기장치 적용시의 결로해석에 관한 연구(제2보) = CFD 시뮬레이션에 의한 표면결로 해석 및 예측

다국어 초록 (Multilingual Abstract)

According to enforcing the law on IAQ Management(Indoor Air Quality) for Multiple buildings, It is necessary to maintain fresh air in indoor. Recently, The natural ventilators have been developed to keep ventilating. It is simple to install and inexpensive to manufacture so that construction cost and time would be saved by compared with mechanical ventilators. But, As inflow of low-temperature outdoor air through ventilating opening, the indoor temperature would fall and surface condensation would be generated around window frame, glass and wall. This study was done in order to analysis surface condensation by using CFD simulation. First of all, By comparing Experimental results which was carried out in an artificial climate chamber with CFD simulation results, propriety of simulation results was certificated that it is right and then this paper confirmed that surface condensation was occurred around the ventilating opening with being ventilated.

목차 (Table of Contents)

• Abstract
• 1. 서론
• 2. 수치해석
• 3. 수치해석 결과분석 및 고찰
• 4. 결론
• 참고문헌