| contributor author | Atul Kumar Verma | |
| contributor author | S. Murty Bhallamudi | |
| contributor author | V. Eswaran | |
| date accessioned | 2017-05-08T21:23:22Z | |
| date available | 2017-05-08T21:23:22Z | |
| date copyright | July 2000 | |
| date issued | 2000 | |
| identifier other | %28asce%291084-0699%282000%295%3A3%28308%29.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/49533 | |
| description abstract | In this paper, an overlapping control volume method is presented for the numerical solution of transient 2D solute transport problems in ground water. The method is applicable for nonorthogonal grids and uses an isoparametric formulation for computing the dispersion and for second-order upwinding. Time integration is performed using an implicit approach. Three test cases are considered for comparing the numerical with analytical solutions. The scheme is second order in space and, when combined with Crank-Nicholson, is also second order in time. The results using Crank-Nicholson and full implicit (first-order) time integration methods are compared for problems with a variety of boundary conditions. For diffusion-dominated flows (P | |
| publisher | American Society of Civil Engineers | |
| title | Overlapping Control Volume Method for Solute Transport | |
| type | Journal Paper | |
| journal volume | 5 | |
| journal issue | 3 | |
| journal title | Journal of Hydrologic Engineering | |
| identifier doi | 10.1061/(ASCE)1084-0699(2000)5:3(308) | |
| tree | Journal of Hydrologic Engineering:;2000:;Volume ( 005 ):;issue: 003 | |
| contenttype | Fulltext | |
