BEM APPROACH TO INVERSE HEAT-CONDUCTION PROBLEMS

被引：37

作者：

KURPISZ, K

NOWAK, AJ

机构：

来源：

ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS | 1992年 / 10卷 / 04期

关键词：

D O I：

10.1016/0955-7997(92)90142-T

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

In the paper the inverse problem of the estimation of the temperature and heat flux on the surface of a heat conducting body is considered. Since the problem belongs to the ill-posed, the method of solving the boundary problem as well as the method of stabilizing the results of calculations are required. The boundary element method is applied to solve the boundary problem whereas combined 'future steps' and the regularization method is applied to obtain stable results. A numerical example is included.

引用

页码：291 / 297

页数：7