{"dp_type": "Dataset", "free_text": "Rheology"}
[{"awards": "1847173 Duddu, Ravindra", "bounds_geometry": ["POLYGON((-180 -60,-144 -60,-108 -60,-72 -60,-36 -60,0 -60,36 -60,72 -60,108 -60,144 -60,180 -60,180 -63,180 -66,180 -69,180 -72,180 -75,180 -78,180 -81,180 -84,180 -87,180 -90,144 -90,108 -90,72 -90,36 -90,0 -90,-36 -90,-72 -90,-108 -90,-144 -90,-180 -90,-180 -87,-180 -84,-180 -81,-180 -78,-180 -75,-180 -72,-180 -69,-180 -66,-180 -63,-180 -60))"], "date_created": "Tue, 04 Jul 2023 00:00:00 GMT", "description": "This dataset contains the ABAQUS input files for simulating floating ice shelves with constant density assuming linear elastic rheology or elasto-visco-plastic rheology and ABAQUS user-defined elements subroutine for water-filled cohesive zone elements.", "east": 180.0, "geometry": ["POINT(0 -89.999)"], "keywords": "Antarctica", "locations": "Antarctica", "north": -60.0, "nsf_funding_programs": "Antarctic Glaciology", "persons": "Gao, Yuxiang; Ghosh, Gourab; Jimenez, Stephen; Duddu, Ravindra", "project_titles": null, "projects": null, "repositories": null, "science_programs": null, "south": -90.0, "title": "Abaqus user-defined elements subroutine for cohesive zone model of hydrofracturing of surface crevasses in ice shelves", "uid": "601704", "west": -180.0}, {"awards": "1643120 Iverson, Neal", "bounds_geometry": null, "date_created": "Thu, 01 Jul 2021 00:00:00 GMT", "description": "This dataset contains parameters and results of laboratory experiments in which temperate ice with various water contents was sheared at controlled rates.", "east": null, "geometry": null, "keywords": "Antarctica; Glaciers/ice Sheet; Glaciers/Ice Sheet; Glaciology; Ice Stream; Lab Experiment; Rheology; Snow/ice; Snow/Ice; Water Content", "locations": "Antarctica", "north": null, "nsf_funding_programs": "Antarctic Glaciology", "persons": "Iverson, Neal", "project_titles": "NSFGEO-NERC: Collaborative Research: Two-Phase Dynamics of Temperate Ice", "projects": [{"proj_uid": "p0010197", "repository": "USAP-DC", "title": "NSFGEO-NERC: Collaborative Research: Two-Phase Dynamics of Temperate Ice"}], "repo": "USAP-DC", "repositories": "USAP-DC", "science_programs": null, "south": null, "title": "Softening of temperate ice by interstitial water", "uid": "601460", "west": null}]
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| Dataset Title/Abstract/Map | NSF Award(s) | Date Created | PIs / Scientists | Project Links | Abstract | Bounds Geometry | Geometry | Selected | Visible |
|---|---|---|---|---|---|---|---|---|---|
|
Abaqus user-defined elements subroutine for cohesive zone model of hydrofracturing of surface crevasses in ice shelves
|
1847173 |
2023-07-04 | Gao, Yuxiang; Ghosh, Gourab; Jimenez, Stephen; Duddu, Ravindra | No project link provided | This dataset contains the ABAQUS input files for simulating floating ice shelves with constant density assuming linear elastic rheology or elasto-visco-plastic rheology and ABAQUS user-defined elements subroutine for water-filled cohesive zone elements. | ["POLYGON((-180 -60,-144 -60,-108 -60,-72 -60,-36 -60,0 -60,36 -60,72 -60,108 -60,144 -60,180 -60,180 -63,180 -66,180 -69,180 -72,180 -75,180 -78,180 -81,180 -84,180 -87,180 -90,144 -90,108 -90,72 -90,36 -90,0 -90,-36 -90,-72 -90,-108 -90,-144 -90,-180 -90,-180 -87,-180 -84,-180 -81,-180 -78,-180 -75,-180 -72,-180 -69,-180 -66,-180 -63,-180 -60))"] | ["POINT(0 -89.999)"] | false | false |
|
Softening of temperate ice by interstitial water
|
1643120 |
2021-07-01 | Iverson, Neal |
NSFGEO-NERC: Collaborative Research: Two-Phase Dynamics of Temperate Ice |
This dataset contains parameters and results of laboratory experiments in which temperate ice with various water contents was sheared at controlled rates. | [] | [] | false | false |
