دورية أكاديمية
Brief communication: Is vertical shear in an ice shelf (still) negligible?
| العنوان: | Brief communication: Is vertical shear in an ice shelf (still) negligible? |
|---|---|
| المؤلفون: | C. Miele, T. C. Bartholomaus, E. M. Enderlin |
| المصدر: | The Cryosphere, Vol 17, Pp 2701-2704 (2023) |
| بيانات النشر: | Copernicus Publications, 2023. |
| سنة النشر: | 2023 |
| المجموعة: | LCC:Environmental sciences LCC:Geology |
| مصطلحات موضوعية: | Environmental sciences, GE1-350, Geology, QE1-996.5 |
| الوصف: | Vertical shear is recognized today as a key component of the stress balance of ice shelves. However, the first ice shelf models were built on the neglect of vertical shear. Partly due to its historical treatment, it remains common to discuss vertical shear as though it were still considered negligible in ice shelf models. Here, we offer a historical perspective on the changing treatment of vertical shear over time, and we emphasize the term's non-negligibility in current ice shelf modeling. We illustrate our discussion in the simplest context of an analytic, isothermal, shallow-ice-shelf model. |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1994-0416 1994-0424 |
| Relation: | https://tc.copernicus.org/articles/17/2701/2023/tc-17-2701-2023.pdf; https://doaj.org/toc/1994-0416; https://doaj.org/toc/1994-0424 |
| DOI: | 10.5194/tc-17-2701-2023 |
| URL الوصول: | https://doaj.org/article/155d50eb942645298d51702f2ebc81c0 |
| رقم الأكسشن: | edsdoj.155d50eb942645298d51702f2ebc81c0 |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 19940416 19940424 |
|---|---|
| DOI: | 10.5194/tc-17-2701-2023 |