| | 1 | '''Numerical impacts on the strength of simulated dust devils''' \\ |
| | 2 | Responsible: Fabian Hoffmann \\ |
| | 3 | Project type: bachelor thesis \\ |
| | 4 | Duration: 29/08/2011-21/11/2011 \\\\ |
| | 5 | The strength of simulated dust devils is smaller than observed values. Particularly, the pressure deviation from ambient is more than one order of magnitude too small. In a high resolution large-eddy simulation the impact of numerical methods (calculation of perturbation pressure, advection schemes according to ''Piacsek and Williams'' [1970] and ''Wicker and Skamarock'' [2002]) on the strength, frequency and structure of dust devils is investigated. |
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| | 8 | '''Download''' (in German)''':''' soon\\ |
