A novel numerical method for infinite domain potential problems |
| |
| Authors: | Wen Chen ZhuoJia Fu |
| |
| Institution: | Center for Numerical Simulation Software in Engineering and Sciences, Department of Engineering Mechanics, College of Civil Engineering, Hohai University, Nanjing 210098, China |
| |
| Abstract: | The infinite domain potential problems arise in many branches of scientific and engineering fields, which by now still pose a great challenge to scientific computing community.This study proposes a novel meshless singular boundary method (SBM) to solve infinite domain potential problems.The SBM is mathematically simple, easy-to-program, meshless and integration-free.To guar-antee the uniqueness of numerical solutions, this article adds a constant term into the SBM approximate representation.The effi-ciency ... |
| |
| Keywords: | infinite domain potential problem singularity fundamental solution singular boundary method meshless |
| 本文献已被 CNKI SpringerLink 等数据库收录！ |
| 点击此处可从《中国科学通报(英文版)》浏览原始摘要信息 |
| 点击此处可从《中国科学通报(英文版)》下载免费的PDF全文 |
