摘要
不规则网格差分法在薄板几何非线性分析中的应用李光耀(湖南大学机械系)APPLICATIONOFFINITEDIFFERENCEMETHODONIRREGULARGRIDSTOGEOMETRICALLYNONLINEARANALYSISOFPLATES...
Abstract A finite difference method on irregular grids for the geometrically analysis of plates combined with perturbation method is described in this paper. The method is completely general with respect to various boundary conditions, load cases and the shapes of plates. The numerical results show that the method is efficient.
出处
《数值计算与计算机应用》
CSCD
北大核心
1996年第3期163-169,共7页
Journal on Numerical Methods and Computer Applications