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%% $Header: /u/gcmpack/MITgcm_contrib/icefront/2D_example/README,v 1.1 2012/03/19 23:43:54 yunx Exp $ |
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yunx |
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%% $Name: $ |
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This is an example 2D (x-z) configuration for a glacier fjord using icefornt pkg. |
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This example simulates a glacier fjord of 500 m deep and 6.4 km long along the fjord. |
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A tidewater glacier is terminated at the edge of the fjord, with its vertical calving face |
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in contact with sea water. A 5-m high channel exists at the bottom of the glacier, where |
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freshwater at freezing point flows to the ocean at the speed of 0.5 m/s. The channel is |
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created using shelfice pkg, and water T/S/V in the channel is prescribed using obcs pkg. |
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Melt rate at the vertical ice face is calculated using icefront pkg. |
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More details of this experiment are described in the paper: |
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(Xu et al., Numerical experiments on subaqueous melting of Greenland tidewater |
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glaciers in response to ocean warming and enhanced subglacial discharge. |
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Annals of Glaciology, 2012. http://ecco2.org/manuscripts/2012/Xu2012.pdf) |
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dimitri |
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########################################################################## |
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# Instructions for running 2D icefront example: |
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cvs co -P MITgcm_contrib/icefront/2D_example |
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cvs co -P MITgcm_code |
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cd MITgcm |
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mkdir build run |
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cd build |
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\rm * |
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\cp ../../MITgcm_contrib/icefront/2D_example/code/* . |
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../tools/genmake2 |
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make depend |
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make -j 8 |
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cd ../run |
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\rm * |
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\cp ../../MITgcm_contrib/icefront/2D_example/input/* . |
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../build/mitgcmuv >& output.txt |
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emacs output.txt ../../MITgcm_contrib/icefront/2D_example/results/output.txt & |