A FINITE-ELEMENT FORMULATION OF HEATING RATE AND SKIN FRICTION ON THE BASIS OF CONSERVAION LAWS

作     者：段占元 童秉纲 姜贵庆 

作者机构：Graduate School University of Science & Technology of China Beijing China 100039 Beijing Institute of Aerodynamics Beijing China 100074 

出 版 物：《Acta Mechanica Sinica》 (力学学报（英文版）)

年 卷 期：2000年第16卷第2期

页      面：128-132页

核心收录：

学科分类：07[理学] 0802[工学-机械工程] 0701[理学-数学] 0801[工学-力学（可授工学、理学学位）] 0702[理学-物理学] 070101[理学-基础数学] 

基　　金：The project supported by the National Natural Science Foundation of China (19889210) 

主　　题：conservation equations heating rate skin friction weighted functions 

摘      要：In the framework of the finite element method (FEM), a prediction method for the heating rate and the skin friction on a body surface is presented by using the energy and momentum conservation equations respectively. Meanwhile, a brief analysis is made of the role the weighted functions play in the present work.