AMR WRR paper 2020 - model
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Resource type: Model Instance Resource
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Created: Dec 21, 2020 at 9:53 a.m.
Last updated: Dec 21, 2020 at 3:16 p.m.
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Abstract

This repository contains information about the model that is used in our ########### paper.
The current version of the model simulates steady state unconfined groundwater flow. It is based on the finite element method using quadrilateral or hexahedral finite elements for the domain discretization. For the mesh generation we use adaptive mesh refinement where we start from a coarse mesh and refine the areas of the domain where there is rapid change in the hydraulic head.
In addition the water table elevation is treated as an additional unknown and the iterations of the unconfined non linear problem are blended with the iterations of the adaptive mesh refinement process.

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Content

readme.md

Overview of the AMR repository

Model information

The model is written in c++ and supports multi core simulations.

The official link of the model is https://gwt.ucdavis.edu/research-tools-and-applications/npsat-engine

Details on how to obtain and build the model can be found in https://github.com/UCD-GW-Nitrate/npsat_engine

Organization of this repository

The repository contains the following folders:

  • Verification

This containts the input files of the model runs of the 3rd section of the paper which describe the verification example.

  • Test2D_1
  • Test2D_2
  • Test2D_3

The folders Test2D_ 1, 2, 3 containt the input files for the 4.1 section of the paper.

  • Test3D

This directory contains the input files of the hypothetical example described in section 4.2

Additional documentation regarding the input files and usage is given in https://github.com/UCD-GW-Nitrate/npsat_engine/tree/topo/examples/box2D

Resource Specific

Model Output
Includes output files? No
Executed By
Name Unspecified

Credits

Funding Agencies

This resource was created using funding from the following sources:
Agency Name Award Title Award Number
California State Water Resources Control Board 5-062-25

How to Cite

Kourakos, G., T. Harter (2020). AMR WRR paper 2020 - model, HydroShare, http://www.hydroshare.org/resource/dc74ce9b632e4403bd91b30e6501d77c

This resource is shared under the Creative Commons Attribution CC BY.

  http://creativecommons.org/licenses/by/4.0/
CC-BY

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