摘要
The special formulation that allows an accurate and efficient solution to the heat transfer problems within fin assemblies with very large aspect ratios has been developed in this paper Numerically,it consists of the boundary element method in the wall region and the analytical solution in the fin region This modified BEM makes tractable a large class of heat transfer problems in the long and thin domains which are frequently encountered in practice.
The special formulation that allows an accurate and efficient solution to the heat transfer problems within fin assemblies with very large aspect ratios has been developed in this paper Numerically, it consists of the boundary element method in the wall region and the analytical solution in the fin region This modified BEM makes tractable a large class of heat transfer problems in the long and thin domains which are frequently encountered in practice.
出处
《苏州大学学报（自然科学版）》
CAS
1991年第2期162-165,共4页
Journal of Soochow University(Natural Science Edition)
关键词
热传导
边界元法
解析解
圆筒管
翅片装配
Boundary element method, Enhance heat transfer, Fin assemblies.
