NERC Data Catalogue Service
Numerical simulations of the effective rheology across the fragmentation transition for sea ice and ice shelves
This dataset contains data for the plots in Figures 3 and 4 in the article: Effective rheology
across the fragmentation transition for sea ice and ice shelves, Åström, and D.I. Benn,
GRL, 2019. The data is produced with the numerical simulation code HiDEM, which is an
open source code that can be found at: https://github.com/joeatodd/HiDEM. The data plots
in the paper contain the data used as benchmarks for testing the reliability of the simulations
(Fig.3), and the main results (Fig. 4), the effective rheology of sea ice across the fragmentation transition.
Funding was provided by the NERC grant NE/P011365/1 Calving Laws for Ice Sheet
Models CALISMO.
Simple
- Date (Creation)
- 2019-10-10
- Date (Revision)
- 2019-10-10
- Date (Publication)
- 2019-10-10
- Date (released)
- 2019-10-10
- Edition
- 1.0
- Unique resource identifier
- https://doi.org/10.5285/76d7d3ca-7b83-4bb0-aae5-a8e92c7da5b0
- Codespace
- doi
- Unique resource identifier
- GB/NERC/BAS/PDC/01249
- Codespace
- https://data.bas.ac.uk/
- Unique resource identifier
- NE/P011365/1
- Codespace
- award
- Other citation details
- Please cite this item as: Åström, J., & Benn, D. (2019). Numerical simulations of the effective rheology across the fragmentation transition for sea ice and ice shelves (Version 1.0) [Data set]. UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation. https://doi.org/10.5285/76d7d3ca-7b83-4bb0-aae5-a8e92c7da5b0
- Credit
- No credit.
- Status
- completed Completed
https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/
- Maintenance and update frequency
- asNeeded As needed
- Maintenance note
- completed Completed
- Theme
-
- fragmentation
- rheology
- sea ice
- simulation
- GEMET - INSPIRE themes, version 1.0
- Access constraints
- otherRestrictions Other restrictions
- Other constraints
- no limitations to public access
- Access constraints
- otherRestrictions Other restrictions
- Other constraints
- no limitations
- Use constraints
- license License
- Other constraints
- Open Government Licence v3.0
- Use constraints
- otherRestrictions Other restrictions
- Other constraints
- This data is governed by the NERC Data Policy: https://www.ukri.org/who-we-are/nerc/our-policies-and-standards/nerc-data-policy/
- Use constraints
- otherRestrictions Other restrictions
- Other constraints
- This data is governed by the NERC data policy and supplied under Open Government Licence v.3
- Unique resource identifier
- url
- Codespace
- url
- Association Type
- dependency dependency
- Unique resource identifier
- url
- Codespace
- url
- Association Type
- crossReference Cross reference
- Unique resource identifier
- url
- Codespace
- url
- Association Type
- largerWorkCitation Larger work citation
- Spatial representation type
- textTable Text, table
- Metadata language
- engEnglish
- Character set
- utf8 UTF8
- Topic category
-
- Climatology, meteorology, atmosphere
))
- Supplemental Information
- It is recommended that careful attention be paid to the contents of any data, and that the author be contacted with any questions regarding appropriate use. If you find any errors or omissions, please report them to polardatacentre@bas.ac.uk.
Distributor
https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/
- Name
- text/plain
- Name
- application/pdf
- Units of distribution
- bytes
- Transfer size
- 203776
- OnLine resource
-
Get Data
(
WWW:LINK-1.0-http--link
)
Download data
- Units of distribution
- bytes
- Transfer size
- 203776
- OnLine resource
-
Get Data
(
WWW:LINK-1.0-http--link
)
Download data
- Hierarchy level
- dataset Dataset
- Statement
-
Methodology:
The data contain output from numerical simulations of the fragmentation of sea ice. In
particular, the data contain the outputs for benchmarking tests of the computational model
as well as computed effective viscosity and stiffness. The benchmarks are: The fragment size
distribution, the keel-depth distribution, the strain-rate distribution, and the power-spectra of
cracks. The data is described in detail in the paper: Effective rheology across the
fragmentation transition for sea ice and ice shelves, J.A. Åström , and D.I. Benn, GRL, 2019.
The data correspond to Figures 3 and 4 in this paper.
Data collection:
The HiDEM code was used to produce the data. GitHub code repository: https://github.com/joeatodd/HiDEM
Data quality:
Accuracy of the data is only limited by the "Double Precision" accuracy of the computations.
- File identifier
- 76d7d3ca-7b83-4bb0-aae5-a8e92c7da5b0 XML
- Metadata language
- engEnglish
- Character set
- utf8 UTF8
- Hierarchy level
- dataset Dataset
- Hierarchy level name
- dataset
- Date stamp
- 2019-10-10
- Metadata standard name
- ISO 19115 Geographic Information - Metadata
- Metadata standard version
- ISO 19115:2003(E)
https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/
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