Groundwater flow and heat transport for systems undergoing freeze-thaw : Intercomparison of numerical simulators for 2D test cases
In high-elevation, boreal and arctic regions, hydrological processes and associated water bodies can be strongly influenced by the distribution of permafrost. Recent field and modeling studies indicate that a fully-coupled multidimensional thermo-hydraulic approach is required to accurately model th...
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Online Access: | https://research.wur.nl/en/publications/groundwater-flow-and-heat-transport-for-systems-undergoing-freeze https://doi.org/10.1016/j.advwatres.2018.02.001 |
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ftunivwagenin:oai:library.wur.nl:wurpubs/534542 2024-04-28T08:10:34+00:00 Groundwater flow and heat transport for systems undergoing freeze-thaw : Intercomparison of numerical simulators for 2D test cases Grenier, Christophe Anbergen, Hauke Bense, Victor Chanzy, Quentin Coon, Ethan Collier, Nathaniel Costard, François Ferry, Michel Frampton, Andrew Frederick, Jennifer Gonçalvès, Julio Holmén, Johann Jost, Anne Kokh, Samuel Kurylyk, Barret McKenzie, Jeffrey Molson, John Mouche, Emmanuel Orgogozo, Laurent Pannetier, Romain Rivière, Agnès Roux, Nicolas Rühaak, Wolfram Scheidegger, Johanna Selroos, Jan Olof Therrien, René Vidstrand, Patrik Voss, Clifford 2018 application/pdf https://research.wur.nl/en/publications/groundwater-flow-and-heat-transport-for-systems-undergoing-freeze https://doi.org/10.1016/j.advwatres.2018.02.001 en eng https://edepot.wur.nl/442995 https://research.wur.nl/en/publications/groundwater-flow-and-heat-transport-for-systems-undergoing-freeze doi:10.1016/j.advwatres.2018.02.001 Wageningen University & Research Advances in Water Resources 114 (2018) ISSN: 0309-1708 Code benchmarking Numerical simulation Permafrost Sharp interface problems Thermo-hydrological coupling Article/Letter to editor 2018 ftunivwagenin https://doi.org/10.1016/j.advwatres.2018.02.001 2024-04-03T15:17:23Z In high-elevation, boreal and arctic regions, hydrological processes and associated water bodies can be strongly influenced by the distribution of permafrost. Recent field and modeling studies indicate that a fully-coupled multidimensional thermo-hydraulic approach is required to accurately model the evolution of these permafrost-impacted landscapes and groundwater systems. However, the relatively new and complex numerical codes being developed for coupled non-linear freeze-thaw systems require verification. This issue is addressed by means of an intercomparison of thirteen numerical codes for two-dimensional test cases with several performance metrics (PMs). These codes comprise a wide range of numerical approaches, spatial and temporal discretization strategies, and computational efficiencies. Results suggest that the codes provide robust results for the test cases considered and that minor discrepancies are explained by computational precision. However, larger discrepancies are observed for some PMs resulting from differences in the governing equations, discretization issues, or in the freezing curve used by some codes. Article in Journal/Newspaper Arctic permafrost Wageningen UR (University & Research Centre): Digital Library Advances in Water Resources 114 196 218 |
institution |
Open Polar |
collection |
Wageningen UR (University & Research Centre): Digital Library |
op_collection_id |
ftunivwagenin |
language |
English |
topic |
Code benchmarking Numerical simulation Permafrost Sharp interface problems Thermo-hydrological coupling |
spellingShingle |
Code benchmarking Numerical simulation Permafrost Sharp interface problems Thermo-hydrological coupling Grenier, Christophe Anbergen, Hauke Bense, Victor Chanzy, Quentin Coon, Ethan Collier, Nathaniel Costard, François Ferry, Michel Frampton, Andrew Frederick, Jennifer Gonçalvès, Julio Holmén, Johann Jost, Anne Kokh, Samuel Kurylyk, Barret McKenzie, Jeffrey Molson, John Mouche, Emmanuel Orgogozo, Laurent Pannetier, Romain Rivière, Agnès Roux, Nicolas Rühaak, Wolfram Scheidegger, Johanna Selroos, Jan Olof Therrien, René Vidstrand, Patrik Voss, Clifford Groundwater flow and heat transport for systems undergoing freeze-thaw : Intercomparison of numerical simulators for 2D test cases |
topic_facet |
Code benchmarking Numerical simulation Permafrost Sharp interface problems Thermo-hydrological coupling |
description |
In high-elevation, boreal and arctic regions, hydrological processes and associated water bodies can be strongly influenced by the distribution of permafrost. Recent field and modeling studies indicate that a fully-coupled multidimensional thermo-hydraulic approach is required to accurately model the evolution of these permafrost-impacted landscapes and groundwater systems. However, the relatively new and complex numerical codes being developed for coupled non-linear freeze-thaw systems require verification. This issue is addressed by means of an intercomparison of thirteen numerical codes for two-dimensional test cases with several performance metrics (PMs). These codes comprise a wide range of numerical approaches, spatial and temporal discretization strategies, and computational efficiencies. Results suggest that the codes provide robust results for the test cases considered and that minor discrepancies are explained by computational precision. However, larger discrepancies are observed for some PMs resulting from differences in the governing equations, discretization issues, or in the freezing curve used by some codes. |
format |
Article in Journal/Newspaper |
author |
Grenier, Christophe Anbergen, Hauke Bense, Victor Chanzy, Quentin Coon, Ethan Collier, Nathaniel Costard, François Ferry, Michel Frampton, Andrew Frederick, Jennifer Gonçalvès, Julio Holmén, Johann Jost, Anne Kokh, Samuel Kurylyk, Barret McKenzie, Jeffrey Molson, John Mouche, Emmanuel Orgogozo, Laurent Pannetier, Romain Rivière, Agnès Roux, Nicolas Rühaak, Wolfram Scheidegger, Johanna Selroos, Jan Olof Therrien, René Vidstrand, Patrik Voss, Clifford |
author_facet |
Grenier, Christophe Anbergen, Hauke Bense, Victor Chanzy, Quentin Coon, Ethan Collier, Nathaniel Costard, François Ferry, Michel Frampton, Andrew Frederick, Jennifer Gonçalvès, Julio Holmén, Johann Jost, Anne Kokh, Samuel Kurylyk, Barret McKenzie, Jeffrey Molson, John Mouche, Emmanuel Orgogozo, Laurent Pannetier, Romain Rivière, Agnès Roux, Nicolas Rühaak, Wolfram Scheidegger, Johanna Selroos, Jan Olof Therrien, René Vidstrand, Patrik Voss, Clifford |
author_sort |
Grenier, Christophe |
title |
Groundwater flow and heat transport for systems undergoing freeze-thaw : Intercomparison of numerical simulators for 2D test cases |
title_short |
Groundwater flow and heat transport for systems undergoing freeze-thaw : Intercomparison of numerical simulators for 2D test cases |
title_full |
Groundwater flow and heat transport for systems undergoing freeze-thaw : Intercomparison of numerical simulators for 2D test cases |
title_fullStr |
Groundwater flow and heat transport for systems undergoing freeze-thaw : Intercomparison of numerical simulators for 2D test cases |
title_full_unstemmed |
Groundwater flow and heat transport for systems undergoing freeze-thaw : Intercomparison of numerical simulators for 2D test cases |
title_sort |
groundwater flow and heat transport for systems undergoing freeze-thaw : intercomparison of numerical simulators for 2d test cases |
publishDate |
2018 |
url |
https://research.wur.nl/en/publications/groundwater-flow-and-heat-transport-for-systems-undergoing-freeze https://doi.org/10.1016/j.advwatres.2018.02.001 |
genre |
Arctic permafrost |
genre_facet |
Arctic permafrost |
op_source |
Advances in Water Resources 114 (2018) ISSN: 0309-1708 |
op_relation |
https://edepot.wur.nl/442995 https://research.wur.nl/en/publications/groundwater-flow-and-heat-transport-for-systems-undergoing-freeze doi:10.1016/j.advwatres.2018.02.001 |
op_rights |
Wageningen University & Research |
op_doi |
https://doi.org/10.1016/j.advwatres.2018.02.001 |
container_title |
Advances in Water Resources |
container_volume |
114 |
container_start_page |
196 |
op_container_end_page |
218 |
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1797578401985331200 |