Knowledge Management System of Institue of Mechanics, CAS
| Research on constructing isolines and streamlines in seepage flow field | |
Li HS; Cai Q; Liu YW(刘曰武) ; Chen Y
| |
| Source Publication | IET Conference Publications |
| 2008 | |
| Conference Name | China-Ireland International Conference on Information and Communications Technologies, CIICT 2008 |
| Conference Date | September 26, 2008 - September 28, 2008 |
| Conference Place | Beijing, China |
| Abstract | Isolines and streamlines are two important tools used to analyze and visualize the flow through porous media, such as oil flow and underwater flow. Algorithms of generating isolines and streamlines based on constrained Delaunay triangulation are presented in this paper. A novel gradients calculation method is also put forward. In addition, "compass" algorithm based on "wing-edge" data structure is adopted to fasten the streamline integration process. Examples show the algorithms generate satisfied isolines and streamlines in domain. |
| Keyword | Calculation Methods Constrained Delaunay Triangulation Delaunay Triangulation Flowthrough Integration Process Isoline Oil Flow Porous Media Seepage Flow Field Streamline |
| URL | 查看原文 |
| Indexed By | EI |
| Language | 英语 |
| Document Type | 会议论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/60314 |
| Collection | 力学所知识产出(1956-2008) |
| Recommended Citation GB/T 7714 | Li HS,Cai Q,Liu YW,et al. Research on constructing isolines and streamlines in seepage flow field[C]IET Conference Publications,2008. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| CaEi081.pdf（977KB） | 会议论文 | 开放获取 | CC BY-NC-SA | View Download | ||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment