Benchmark experiments for higher-order and full-Stokes ice sheet models (ISMIP-HOM)
We present the results of the first ice sheet model intercomparison 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 appl...
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ftethz:oai:www.research-collection.ethz.ch:20.500.11850/106727 2023-05-15T16:40:00+02:00 Benchmark experiments for higher-order and full-Stokes ice sheet models (ISMIP-HOM) Pattyn, Frank Perichon, Laura Aschwanden, Andy Breuer, Birgit De Smedt, Bert Gagliardini, Olivier Gudmundsson, Gudmundur H. Hindmarsh, Richard C.A. Hubbard, Alun Johnson, Jesse V. Kleiner, Thomas Konovalov, Yuri V. Martin, Carlos Payne, Antony J. Pollard, David Price, Stephen F. Rückamp, Martin Saito, Fuyuki Soucek, Ondrej Sugiyama, Shin Zwinger, Thomas 2008 application/application/pdf https://hdl.handle.net/20.500.11850/106727 https://doi.org/10.3929/ethz-b-000106727 en eng Copernicus info:eu-repo/semantics/altIdentifier/doi/10.5194/tc-2-95-2008 info:eu-repo/semantics/altIdentifier/wos/000207505200002 http://hdl.handle.net/20.500.11850/106727 doi:10.3929/ethz-b-000106727 info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/3.0/ Creative Commons Attribution 3.0 Unported CC-BY The Cryosphere, 2 (2) info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2008 ftethz https://doi.org/20.500.11850/106727 https://doi.org/10.3929/ethz-b-000106727 https://doi.org/10.5194/tc-2-95-2008 2022-04-25T13:37:59Z We present the results of the first ice sheet model intercomparison 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. ISSN:1994-0416 ISSN:1994-0424 Article in Journal/Newspaper Ice Sheet The Cryosphere ETH Zürich Research Collection |
institution |
Open Polar |
collection |
ETH Zürich Research Collection |
op_collection_id |
ftethz |
language |
English |
description |
We present the results of the first ice sheet model intercomparison 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. ISSN:1994-0416 ISSN:1994-0424 |
format |
Article in Journal/Newspaper |
author |
Pattyn, Frank Perichon, Laura Aschwanden, Andy Breuer, Birgit De Smedt, Bert Gagliardini, Olivier Gudmundsson, Gudmundur H. Hindmarsh, Richard C.A. Hubbard, Alun Johnson, Jesse V. Kleiner, Thomas Konovalov, Yuri V. Martin, Carlos Payne, Antony J. Pollard, David Price, Stephen F. Rückamp, Martin Saito, Fuyuki Soucek, Ondrej Sugiyama, Shin Zwinger, Thomas |
spellingShingle |
Pattyn, Frank Perichon, Laura Aschwanden, Andy Breuer, Birgit De Smedt, Bert Gagliardini, Olivier Gudmundsson, Gudmundur H. Hindmarsh, Richard C.A. Hubbard, Alun Johnson, Jesse V. Kleiner, Thomas Konovalov, Yuri V. Martin, Carlos Payne, Antony J. Pollard, David Price, Stephen F. Rückamp, Martin Saito, Fuyuki Soucek, Ondrej Sugiyama, Shin Zwinger, Thomas Benchmark experiments for higher-order and full-Stokes ice sheet models (ISMIP-HOM) |
author_facet |
Pattyn, Frank Perichon, Laura Aschwanden, Andy Breuer, Birgit De Smedt, Bert Gagliardini, Olivier Gudmundsson, Gudmundur H. Hindmarsh, Richard C.A. Hubbard, Alun Johnson, Jesse V. Kleiner, Thomas Konovalov, Yuri V. Martin, Carlos Payne, Antony J. Pollard, David Price, Stephen F. Rückamp, Martin Saito, Fuyuki Soucek, Ondrej Sugiyama, Shin Zwinger, Thomas |
author_sort |
Pattyn, Frank |
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 |
Copernicus |
publishDate |
2008 |
url |
https://hdl.handle.net/20.500.11850/106727 https://doi.org/10.3929/ethz-b-000106727 |
genre |
Ice Sheet The Cryosphere |
genre_facet |
Ice Sheet The Cryosphere |
op_source |
The Cryosphere, 2 (2) |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.5194/tc-2-95-2008 info:eu-repo/semantics/altIdentifier/wos/000207505200002 http://hdl.handle.net/20.500.11850/106727 doi:10.3929/ethz-b-000106727 |
op_rights |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/3.0/ Creative Commons Attribution 3.0 Unported |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/20.500.11850/106727 https://doi.org/10.3929/ethz-b-000106727 https://doi.org/10.5194/tc-2-95-2008 |
_version_ |
1766030354327535616 |