A modification of Taylor-Galerkin Finite Element Method and its application |
| |
Authors: | Zhu Gang Gu Chuan-gan Hu Qing-kang |
| |
Affiliation: | Xi’an Jiaotong University, Xi’an |
| |
Abstract: | Two basic hypothesises of Taylor-Galerkin Finite Element Method are studied in this paper. One of them which is unreasonable is redefined. The only hypothesis becomes the standpoint of Generalized Finite Element. We use this idea to analysis stream function-vorticity equations with Modified Taylor-Galerkin Finite Element Method, and give the two-step solving method, which makes the solving process more reasonable than ever before. Several computational examples reveal that the results of this new method are satisfied. |
| |
Keywords: | hypothesis finite element method stream function iteration |
本文献已被 CNKI SpringerLink 等数据库收录! |
| 点击此处可从《应用数学和力学(英文版)》浏览原始摘要信息 |
|
点击此处可从《应用数学和力学(英文版)》下载全文 |