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Record #137208:
Crack nucleation in columnar ice - recent developments / V. Gupta, R.C. Picu.
Title: | Crack nucleation in columnar ice - recent developments / V. Gupta, R.C. Picu. |
Author(s): | Gupta, V. Picu, R. C. |
Date: | 1995. |
Publisher: | USA: American Society of Mechanical Engineers |
In: | OMAE 1995. Proceedings of the 14th International Conference on Offshore Mechanics and Arctic Engineering, June 18-22 1995, Copenhagen, Denmark. Volume IV - Arctic/Polar Technology. (1995.), |
Abstract: | Summarises recent modelling and observation of crack nucleation mechanisms in polycrystalline freshwater ice, concluding that even when overall deformation of ice is brittle, cracks nucleate due to grain boundary sliding-induced stress concentrations. |
Notes: | In: OMAE 1995. Proceedings of the 14th International Conference on Offshore Mechanics and Arctic Engineering, June 18-22 1995, Copenhagen, Denmark. Volume IV - Arctic/Polar Technology / Wilfred A. Nixon, D.S. Sodhi, N.K. Sinha, F.T. Christensen, eds. |
Keywords: | 551.32 -- Glaciology. 551.324 -- Land ice. 551.322 -- Ice and snow. 539.42 -- Ice, tensile strength. 548.2 -- Ice, granular structure. Anisotropy. 519.673 -- Modelling. E4 -- Glaciology: physics and chemistry of ice. |
SPRI record no.: | 137208 |
LDR 01637naa#a2200000#a#4500 001 SPRI-137208 005 20230401212126.0 007 ta 008 230401s1995####xxua###|#####|0||#0#eng#d 035 ## ‡aSPRI-137208 040 ## ‡aUkCU-P‡beng‡eaacr 100 1# ‡aGupta, V. 245 10 ‡aCrack nucleation in columnar ice - recent developments /‡cV. Gupta, R.C. Picu. 260 ## ‡aUSA :‡bAmerican Society of Mechanical Engineers,‡c1995. 300 ## ‡ap. 145-150 :‡bill., diag. 500 ## ‡aIn: OMAE 1995. Proceedings of the 14th International Conference on Offshore Mechanics and Arctic Engineering, June 18-22 1995, Copenhagen, Denmark. Volume IV - Arctic/Polar Technology / Wilfred A. Nixon, D.S. Sodhi, N.K. Sinha, F.T. Christensen, eds. 520 3# ‡aSummarises recent modelling and observation of crack nucleation mechanisms in polycrystalline freshwater ice, concluding that even when overall deformation of ice is brittle, cracks nucleate due to grain boundary sliding-induced stress concentrations. 650 07 ‡a551.32 -- Glaciology.‡2udc 650 07 ‡a551.324 -- Land ice.‡2udc 650 07 ‡a551.322 -- Ice and snow.‡2udc 650 07 ‡a539.42 -- Ice, tensile strength.‡2udc 650 07 ‡a548.2 -- Ice, granular structure. Anisotropy.‡2udc 650 07 ‡a519.673 -- Modelling.‡2udc 650 07 ‡aE4 -- Glaciology: physics and chemistry of ice.‡2local 700 1# ‡aPicu, R. C. 773 0# ‡7nnam ‡aWilfred A. Nixon, D.S. Sodhi, N.K. Sinha, F.T. Christensen, eds. ‡tOMAE 1995. Proceedings of the 14th International Conference on Offshore Mechanics and Arctic Engineering, June 18-22 1995, Copenhagen, Denmark. Volume IV - Arctic/Polar Technology. ‡dUSA : American Society of Mechanical Engineers, 1995. ‡wSPRI-136380 917 ## ‡aUnenhanced record from Muscat, imported 2019 948 3# ‡a20230401