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Record #125357:
Heat transfer through ice--water interface with roughness / Vincent Chu, Yaohua Wang, Semaan Sarraf.
Title: | Heat transfer through ice--water interface with roughness / Vincent Chu, Yaohua Wang, Semaan Sarraf. |
Author(s): | Chu, Vincent. Wang, Yaohua. Sarraf, Semaan. |
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: | Laboratory study of role of roughness on transfer of heat from flowing water to river-ice covers. Brash-ice covers observed during breakup of ice jams were simulated by array of closely packed ice cylinders to cover surface of open channel flow. Heat flux from flow to ice cylinders was determined by measuring melting rate. Results were correlated with dimensionless groups directly related to length scale of roughness at ice--water interface. Small-scale features on rough interface were found to be important in transfer of heat across interface. |
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. 551.326.2 -- Floating ice, formation and decay. 551.326.83 -- River ice. 536.2 -- Heat, transmission. 536.421.1 -- Melting. 624.144.8 -- Skidding and slipping on snow and ice, prevention. E6 -- Glaciology: floating ice. |
SPRI record no.: | 125357 |
LDR 01949naa#a2200000#a#4500 001 SPRI-125357 005 20231208152804.0 007 ta 008 231208s1993####abca###|#####|0||#0#eng#d 035 ## ‡aSPRI-125357 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aChu, Vincent. 245 10 ‡aHeat transfer through ice--water interface with roughness /‡cVincent Chu, Yaohua Wang, Semaan Sarraf. 260 ## ‡aEdmonton, Alberta :‡bUniversity of Alberta, Department of Civil Engineering,‡c[1993] 300 ## ‡ap. 595-606 :‡bill., diags., tables. 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# ‡aLaboratory study of role of roughness on transfer of heat from flowing water to river-ice covers. Brash-ice covers observed during breakup of ice jams were simulated by array of closely packed ice cylinders to cover surface of open channel flow. Heat flux from flow to ice cylinders was determined by measuring melting rate. Results were correlated with dimensionless groups directly related to length scale of roughness at ice--water interface. Small-scale features on rough interface were found to be important in transfer of heat across interface. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.326 -- Floating ice.‡2udc 650 07 ‡a551.326.2 -- Floating ice, formation and decay.‡2udc 650 07 ‡a551.326.83 -- River ice.‡2udc 650 07 ‡a536.2 -- Heat, transmission.‡2udc 650 07 ‡a536.421.1 -- Melting.‡2udc 650 07 ‡a624.144.8 -- Skidding and slipping on snow and ice, prevention.‡2udc 650 07 ‡aE6 -- Glaciology: floating ice.‡2local 700 1# ‡aWang, Yaohua. 700 1# ‡aSarraf, Semaan. 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# ‡a20231208