Articles | Volume 12, issue 2
https://doi.org/10.5194/os-12-507-2016
https://doi.org/10.5194/os-12-507-2016
Research article
 | 
06 Apr 2016
Research article |  | 06 Apr 2016

Turbulent heat transfer as a control of platelet ice growth in supercooled under-ice ocean boundary layers

Miles G. McPhee, Craig L. Stevens, Inga J. Smith, and Natalie J. Robinson

Viewed

Total article views: 2,592 (including HTML, PDF, and XML)
HTML PDF XML Total BibTeX EndNote
1,411 944 237 2,592 115 131
  • HTML: 1,411
  • PDF: 944
  • XML: 237
  • Total: 2,592
  • BibTeX: 115
  • EndNote: 131
Views and downloads (calculated since 17 Nov 2015)
Cumulative views and downloads (calculated since 17 Nov 2015)

Cited

Saved (preprint)

Latest update: 13 Dec 2024
Download
Short summary
Measurements of turbulent heat fluxes in tidally modulated flow of supercool seawater under Antarctic land-fast sea ice show that turbulent heat exchange at the ocean–ice boundary is characterized by the product of friction velocity and (negative) water temperature departure from freezing. Also, the conditions cause platelet ice growth to form on the underside of the sea ice which increases the hydraulic roughness (drag) of fast ice compared to ice without platelets.