On the calculation of normalized viscous–plastic sea ice stresses

Lemieux, Jean-François; Dupont, Frédéric

doi:https://doi.org/10.5194/gmd-13-1763-2020

Articles | Volume 13, issue 3

https://doi.org/10.5194/gmd-13-1763-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/gmd-13-1763-2020

© Author(s) 2020. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 13, issue 3

Methods for assessment of models

|

02 Apr 2020

Methods for assessment of models |

| 02 Apr 2020

On the calculation of normalized viscous–plastic sea ice stresses

Jean-François Lemieux and Frédéric Dupont

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Final revised paper (published on 02 Apr 2020)
Preprint (discussion started on 15 Nov 2019)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Review of “On the calculation of normalized viscous-plastic sea ice stresses” by Lemieux and Dupont', Anonymous Referee #1, 09 Dec 2019
- AC1: 'Response to reviewer 1', J.-F. Lemieux, 28 Jan 2020
RC2: 'Review on the manuscript "On the calculation of normalized viscous-plastic sea ice stresses“ by Jean-François Lemieux and Frédéric Dupont.', Anonymous Referee #2, 19 Dec 2019
- AC2: 'Response to reviewer 2', J.-F. Lemieux, 28 Jan 2020

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by J.-F. Lemieux on behalf of the Authors (28 Jan 2020) Author's response Manuscript

ED: Reconsider after major revisions (03 Feb 2020) by Heiko Goelzer

AR by J.-F. Lemieux on behalf of the Authors (17 Feb 2020) Author's response Manuscript

ED: Referee Nomination & Report Request started (21 Feb 2020) by Heiko Goelzer

RR by Anonymous Referee #2 (01 Mar 2020)

ED: Publish as is (03 Mar 2020) by Heiko Goelzer

AR by J.-F. Lemieux on behalf of the Authors (04 Mar 2020) Manuscript

Short summary

Sea ice dynamics plays an important role in shaping the sea cover in polar regions. Winds and ocean currents exert large stresses on the sea ice cover. This can lead to the formation of long cracks and ridges, which strongly impact the exchange of heat, momentum and moisture between the atmosphere and the ocean. It is therefore crucial for a sea ice model to be able to represent these features. This article describes how internal sea ice stresses should be diagnosed from model simulations.