摘要
本文给出了多层壁导热反问题的解析公式，利用该公式，给出一种通过测试多层壁的一侧边界热流通量及温度，确定另一侧边界温度或热流通量的反问题解法．该方法的优点是不需要已知多层壁的初始温度分布，文中一个算例说明了该方法是一个简单有效的方法．
In this paper, an analytical formula of the inverse problem in heat conduction of multi-slabs. is presented. A method for determining the heat flux and temperature at one side of the multi-slabs from the temperature and heat flux measurments at the other side has been developed. A numerical example has shown the method is simple and efficient.
出处
《哈尔滨建筑大学学报》
1995年第6期71-75,共5页
Journal of Harbin University of Civil Engineering and Architecture
关键词
多层壁
导热
反问题
解析公式
multi-slabs
inverse heat conduction
analytical formula
