Application of Radial Basis Collocation Method for Infiltration and Drainage Problem
Xinqiang Qin, Xin Deng, Xiaohong Tong, Yi Wang
Available Online September 2013.
- 10.2991/icsecs-13.2013.56How to use a DOI?
- Infiltration; Drainage; Groundwater; Radial basis; Meshless
The meshless method is a new kind numerical method which does not require the division of the grid. In this paper, a meshless method based on collocation method with radial basis functions is developed for the farmland drainage problems. The method is applied to solve the one-dimensional unstable flow equations that under uniform intensity of infiltration. The numerical solutions are got through iteration to the equations. A comparison of the new method with the finite element method through practical calculation examples shows that the new method can be used very well on solving the farmland drainage problems. It has high precision, good convergence and strong practicability.
- © 2013, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Xinqiang Qin AU - Xin Deng AU - Xiaohong Tong AU - Yi Wang PY - 2013/09 DA - 2013/09 TI - Application of Radial Basis Collocation Method for Infiltration and Drainage Problem BT - Proceedings of the 2013 International Conference on Software Engineering and Computer Science PB - Atlantis Press SP - 257 EP - 260 SN - 1951-6851 UR - https://doi.org/10.2991/icsecs-13.2013.56 DO - 10.2991/icsecs-13.2013.56 ID - Qin2013/09 ER -