| dc.contributor.author | ZAHROH, Millatuz | |
| dc.contributor.author | SOLEKHUDIN, Imam | |
| dc.date.accessioned | 2022-07-25T04:34:34Z | |
| dc.date.available | 2022-07-25T04:34:34Z | |
| dc.date.issued | 2022-02-08 | |
| dc.identifier.govdoc | KODEPRODI1810101#Matematika | |
| dc.identifier.uri | https://repository.unej.ac.id/xmlui/handle/123456789/108598 | |
| dc.description.abstract | This study involves a non-linear partial differential equation known as Richard’s Equation. An unsteady infiltration
from trapezoidal periodic irrigation channel with root-water uptake is considered as the problem. To solve the problem,
A set of transformations, Kirchhoff transformation, dimensionless variables, Batu’s transformation and Laplace
transformation, are employed to transform Richard’s Equation into a modified Helmholtz equation. Finally, the
transformation is solved numerically using The Dual Reciprocity Method (DRM) with a predictor-corrector scheme.
Employing Gaver-Stehfest formulae and diffusivity factor, distributions of root water uptake process are obtained as
sink term of the problem. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Advances in Computer Science Research (Proceedings of the International Conference on Mathematics, Geometry, Statistics, and Computation (IC-MaGeStiC 2021)) | en_US |
| dc.subject | Root water uptake | en_US |
| dc.subject | Unsteady infiltration | en_US |
| dc.subject | DRM | en_US |
| dc.subject | Diffusivity factor | en_US |
| dc.title | Root Water Uptake Process for Different Types of Soil in Unsteady Infiltration from Periodic Trapezoidal Channels | en_US |
| dc.type | Article | en_US |
