bu dui cheng liu bian xing wang ge ji san xiang die dai jie fa
Author(s): Zhang Hongren
Pages: 15-19
Year: 1990 Issue: 3
Journal: Hydrogeology and Engineering Geology
Keyword: 六边形网格; 叠代解法; 不对称; 偏微分方程数值解; 三角形单元; 矩形网格; 优越性; 充分发挥; 平方根法; 叠代法;
Abstract: The asymmetric hexagonal mesh presented inthis paper has the merits of both rectangular meshand triangular elements (asymmetric polygonal mesh).It can, at the same time, eliminate the shortcomingsof them.To fully utilize the advantage of the asym-metric hexagonal mesh, a highly effective method,the tri-directional ueration method is dercloped,Theasymmetric hexagonal mesh in combination with thetri-directional iteration method gives a powerful toolfor numerical solution of partial differential equati-ons.
Pages: 15-19
Year: 1990 Issue: 3
Journal: Hydrogeology and Engineering Geology
Keyword: 六边形网格; 叠代解法; 不对称; 偏微分方程数值解; 三角形单元; 矩形网格; 优越性; 充分发挥; 平方根法; 叠代法;
Abstract: The asymmetric hexagonal mesh presented inthis paper has the merits of both rectangular meshand triangular elements (asymmetric polygonal mesh).It can, at the same time, eliminate the shortcomingsof them.To fully utilize the advantage of the asym-metric hexagonal mesh, a highly effective method,the tri-directional ueration method is dercloped,Theasymmetric hexagonal mesh in combination with thetri-directional iteration method gives a powerful toolfor numerical solution of partial differential equati-ons.
Related Articles