In order to get a finite element formulation to analyze singular heat flux fields, the weak form of basic equations and boundary conditions describing the 2D heat conduction eigenproblems is derived for the sectorial domains in the vicinity of the interfa
In order to get a finite element formulation to analyze singular heat flux fields, the weak form of basic equations and boundary conditions describing the 2D heat conduction eigenproblems is derived for the sectorial domains in the vicinity of the interfa
摘要为得到用于分析奇异热流密度场的高效的有限元列式，针对不同材料中界面裂纹尖端的扇形区域，推导出二维热传导特征解问题的基本方程和边界条件的弱形式。