Benchmark Experiments for Higher-Order and Full-Stokes Ice Sheet Models (ISMIP-HOM)
We present the results of the first ice sheet model inter comparison project for higher-order and full-Stokes ice sheet models. These models are compared and verified in a series of six experiments of which one has an analytical solution obtained from a perturbation analysis. The experiments are app...
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ftunivmontana:oai:scholarworks.umt.edu:cs_pubs-1016 2024-09-09T19:45:06+00:00 Benchmark Experiments for Higher-Order and Full-Stokes Ice Sheet Models (ISMIP-HOM) Pattyn, F. Perichon, L. Aschwanden, A. Breuer, B. Smedt, B. de Gagliardini, O. Gudmundsson, G. H. Hindmarsh, R. C. A. Hubbard, A. Johnson, Jesse V. Kleiner, T. Konovalov, Y. Martin, C. Payne, A. J. Pollard, D. Price, S. Rückamp, M. Saito, F. Soucek, O. Sugiyama, S. Zwinger, T. 2008-08-26T07:00:00Z application/pdf https://scholarworks.umt.edu/cs_pubs/27 https://scholarworks.umt.edu/context/cs_pubs/article/1016/viewcontent/Benchmarks_experiments.pdf unknown ScholarWorks at University of Montana https://scholarworks.umt.edu/cs_pubs/27 https://scholarworks.umt.edu/context/cs_pubs/article/1016/viewcontent/Benchmarks_experiments.pdf © 2008 Author(s) http://creativecommons.org/licenses/by/3.0/ Computer Science Faculty Publications higher-order models full-stoke models ice sheets Computer Sciences text 2008 ftunivmontana 2024-06-20T05:32:53Z We present the results of the first ice sheet model inter comparison project for higher-order and full-Stokes ice sheet models. These models are compared and verified in a series of six experiments of which one has an analytical solution obtained from a perturbation analysis. The experiments are applied to both 2-D and 3-D geometries; five experiments are steady-state diagnostic, and one has a time dependent prognostic solution. All participating models give results that are in close agreement. A clear distinction can be made between higher-order models and those that solve the full system of equations. The full-Stokes models show a much smaller spread, hence are in better agreement with one another and with the analytical solution. Text Ice Sheet University of Montana: ScholarWorks |
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University of Montana: ScholarWorks |
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topic |
higher-order models full-stoke models ice sheets Computer Sciences |
spellingShingle |
higher-order models full-stoke models ice sheets Computer Sciences Pattyn, F. Perichon, L. Aschwanden, A. Breuer, B. Smedt, B. de Gagliardini, O. Gudmundsson, G. H. Hindmarsh, R. C. A. Hubbard, A. Johnson, Jesse V. Kleiner, T. Konovalov, Y. Martin, C. Payne, A. J. Pollard, D. Price, S. Rückamp, M. Saito, F. Soucek, O. Sugiyama, S. Zwinger, T. Benchmark Experiments for Higher-Order and Full-Stokes Ice Sheet Models (ISMIP-HOM) |
topic_facet |
higher-order models full-stoke models ice sheets Computer Sciences |
description |
We present the results of the first ice sheet model inter comparison project for higher-order and full-Stokes ice sheet models. These models are compared and verified in a series of six experiments of which one has an analytical solution obtained from a perturbation analysis. The experiments are applied to both 2-D and 3-D geometries; five experiments are steady-state diagnostic, and one has a time dependent prognostic solution. All participating models give results that are in close agreement. A clear distinction can be made between higher-order models and those that solve the full system of equations. The full-Stokes models show a much smaller spread, hence are in better agreement with one another and with the analytical solution. |
format |
Text |
author |
Pattyn, F. Perichon, L. Aschwanden, A. Breuer, B. Smedt, B. de Gagliardini, O. Gudmundsson, G. H. Hindmarsh, R. C. A. Hubbard, A. Johnson, Jesse V. Kleiner, T. Konovalov, Y. Martin, C. Payne, A. J. Pollard, D. Price, S. Rückamp, M. Saito, F. Soucek, O. Sugiyama, S. Zwinger, T. |
author_facet |
Pattyn, F. Perichon, L. Aschwanden, A. Breuer, B. Smedt, B. de Gagliardini, O. Gudmundsson, G. H. Hindmarsh, R. C. A. Hubbard, A. Johnson, Jesse V. Kleiner, T. Konovalov, Y. Martin, C. Payne, A. J. Pollard, D. Price, S. Rückamp, M. Saito, F. Soucek, O. Sugiyama, S. Zwinger, T. |
author_sort |
Pattyn, F. |
title |
Benchmark Experiments for Higher-Order and Full-Stokes Ice Sheet Models (ISMIP-HOM) |
title_short |
Benchmark Experiments for Higher-Order and Full-Stokes Ice Sheet Models (ISMIP-HOM) |
title_full |
Benchmark Experiments for Higher-Order and Full-Stokes Ice Sheet Models (ISMIP-HOM) |
title_fullStr |
Benchmark Experiments for Higher-Order and Full-Stokes Ice Sheet Models (ISMIP-HOM) |
title_full_unstemmed |
Benchmark Experiments for Higher-Order and Full-Stokes Ice Sheet Models (ISMIP-HOM) |
title_sort |
benchmark experiments for higher-order and full-stokes ice sheet models (ismip-hom) |
publisher |
ScholarWorks at University of Montana |
publishDate |
2008 |
url |
https://scholarworks.umt.edu/cs_pubs/27 https://scholarworks.umt.edu/context/cs_pubs/article/1016/viewcontent/Benchmarks_experiments.pdf |
genre |
Ice Sheet |
genre_facet |
Ice Sheet |
op_source |
Computer Science Faculty Publications |
op_relation |
https://scholarworks.umt.edu/cs_pubs/27 https://scholarworks.umt.edu/context/cs_pubs/article/1016/viewcontent/Benchmarks_experiments.pdf |
op_rights |
© 2008 Author(s) http://creativecommons.org/licenses/by/3.0/ |
_version_ |
1809914741003386880 |