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Last change
on this file since 2742 was
245,
checked in by heinze, 16 years ago
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Example which contains the flow around a Gaussian shaped mountain
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File size:
1.0 KB
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| Rev | Line | |
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| [245] | 1 | example_mountain |
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| 2 | |
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| 3 | 1. Purpose |
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| 4 | This example shows the flow around a single 3d idealized |
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| 5 | mountain. The mountain shape is Gaussian. The inversion height lies |
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| 6 | below the mountain top so that a part of the topography resides in |
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| 7 | stable stratification. |
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| 8 | |
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| 9 | 2. PALM-Version / SVN Revision |
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| 10 | PALM 3.6 / SVN Revision 244 |
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| 11 | |
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| 12 | 3. Required user code |
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| 13 | No user code is required. |
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| 14 | |
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| 15 | 4. Input: example_mountain_p3d |
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| 16 | Cyclic lateral boundary conditions are used. The 3d-model is initialized with |
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| 17 | the solution of the 1d-model. Rayleigh damping is switched on. |
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| 18 | |
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| 19 | 5. Preprocessing |
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| 20 | The topography file has to be prepared according to the topography conventions |
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| 21 | used in PALM. The topography file is created with aid of a 2d Gauss function. |
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| 22 | |
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| 23 | 6. Program start - mrun call |
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| 24 | mrun -d example_mountain -h lcsgih -K parallel -X8 -T2 -t900 -q testq |
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| 25 | -r "d3# pr# ts# xy# xz# yz#" |
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| 26 | |
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| 27 | 7. Monitoring: example_mountain_rc |
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| 28 | |
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| 29 | 8. Postprocessing |
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| 30 | No postprocessing of the data is required. |
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| 31 | |
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| 32 | 9. List of attachments |
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| 33 | example_mountain _p3d |
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| 34 | example_mountain_rc |
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| 35 | example_mountain_topo |
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