CAJ | 학술논문

提出了一种预制轻薄相变复合供暖地板，将相变材料渗入硅钙板构造层形成相变蓄热层。并采用ANSYS数值模拟软件对该相变复合供暖地板的传热性能进行了数值模拟，给出了地面表面温度和热流及其向下热损失，并对相变复合供暖地板进行了经济性分析。研究结果为地面辐射供暖技术的推广和应用提供了理论依据。
제출료일충예제경박상변복합공난지판，장상변재료삼입규개판구조층형성상변축열층。병채용ANSYS수치모의연건대해상변복합공난지판적전열성능진행료수치모의，급출료지면표면온도화열류급기향하열손실，병대상변복합공난지판진행료경제성분석。연구결과위지면복사공난기술적추엄화응용제공료이론의거。
The paper raised a prefabricated thin composite phase change heating floor. And the phase change material was blended with calcium silicate board substrate to make phase change thermal storage layer, while the experimental conditions were simulated by using ANSYS simulation software. The result showed that it greatly improved the heat storage capacity of the heating system. The research results supply theory basis for the development of floor radiant heating technique.