摘要
介绍了节能多孔砖墙体传热过程数值计算的基本原理与具体方法,给出了多个节能多孔砖墙体计算实例,并与实验结果进行对比。同时,计算了周期性非稳态边界下墙体的传热量、墙体温度和墙体的谐波性能参数。
This article introduces the principle and calculating method used for the porous brick wall of new energy-saving.A few examples are calculated as follow,and the comparisons between calculation and experimental results are given.The wall heat flux,wall temperature and the wall harmonic performance parameters are calculated on conditions of periodic unsteady boundary.
出处
《四川建筑科学研究》
北大核心
2010年第4期275-280,共6页
Sichuan Building Science
基金
河南省科技攻关项目(0424450020)
关键词
多孔砖墙体传热
数值计算
谐波性能参数
heat transference of porous brick wall
numerical calculation
harmonic performance
