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Record #125367:
Heat exchange at the air exposed surface of icebergs / Sveinung Løset.
Title: | Heat exchange at the air exposed surface of icebergs / Sveinung Løset. |
Author(s): | Løset, Sveinung. |
Date: | [1993] |
Publisher: | Edmonton, Alberta: University of Alberta, Department of Civil Engineering |
In: | IAHR 92; 11th International Symposium on Ice, Banff, Alberta, Canada, June 15-19, 1992. Proceedings. ([1993]), Vol.2. |
Abstract: | Top surface is exposed to heat exchange caused by short- and longwave radiation, convective heat transfer, sublimation/condensation, and melting or freezing. These are considered and ranked in order of relative importance. Effect on ablation and temperature gradients at air surface of iceberg is discussed and demonstrated by running two-dimensional numerical model which simulates boundary conditions and computes temperature distribution and ablation of iceberg near landfast ice of Hopen in Barents Sea. Computations demonstrate minor role played by heat exchange of air-exposed surface on deterioration of iceberg at these latitudes. |
Notes: | In: IAHR 92; 11th International Symposium on Ice, Banff, Alberta, Canada, June 15-19, 1992. Proceedings. Vol.2. / International Association for Hydraulic Research. |
Keywords: | 551.32 -- Glaciology. 551.326 -- Floating ice. 551.326.7 -- Sea ice. 551.326.6 -- Icebergs. 551.326.2 -- Floating ice, formation and decay. E6 -- Glaciology: floating ice. (*60) -- Arctic Ocean and adjacent waters. (*686) -- Barents Sea. |
SPRI record no.: | 125367 |
LDR 01918naa#a2200000#a#4500 001 SPRI-125367 005 20240418051840.0 007 ta 008 240418s1993####abca###|#####|0||#0#eng#d 035 ## ‡aSPRI-125367 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aLøset, Sveinung. 245 10 ‡aHeat exchange at the air exposed surface of icebergs /‡cSveinung Løset. 260 ## ‡aEdmonton, Alberta :‡bUniversity of Alberta, Department of Civil Engineering,‡c[1993] 300 ## ‡ap. 735-746 :‡bdiags. 500 ## ‡aIn: IAHR 92; 11th International Symposium on Ice, Banff, Alberta, Canada, June 15-19, 1992. Proceedings. Vol.2. / International Association for Hydraulic Research. 520 3# ‡aTop surface is exposed to heat exchange caused by short- and longwave radiation, convective heat transfer, sublimation/condensation, and melting or freezing. These are considered and ranked in order of relative importance. Effect on ablation and temperature gradients at air surface of iceberg is discussed and demonstrated by running two-dimensional numerical model which simulates boundary conditions and computes temperature distribution and ablation of iceberg near landfast ice of Hopen in Barents Sea. Computations demonstrate minor role played by heat exchange of air-exposed surface on deterioration of iceberg at these latitudes. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.326 -- Floating ice.‡2udc 650 07 ‡a551.326.7 -- Sea ice.‡2udc 650 07 ‡a551.326.6 -- Icebergs.‡2udc 650 07 ‡a551.326.2 -- Floating ice, formation and decay.‡2udc 650 07 ‡aE6 -- Glaciology: floating ice.‡2local 651 #7 ‡a(*60) -- Arctic Ocean and adjacent waters.‡2udc 651 #7 ‡a(*686) -- Barents Sea.‡2udc 773 0# ‡7c2am ‡aInternational Association for Hydraulic Research. ‡tIAHR 92; 11th International Symposium on Ice, Banff, Alberta, Canada, June 15-19, 1992. Proceedings. ‡dEdmonton, Alberta : University of Alberta, Department of Civil Engineering, [1993] ‡gVol.2. ‡wSPRI-125102 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20240418