| Version 4 (modified by maronga, 14 years ago) (diff) |
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High-resolution LES studies of the turbulent structure of the lower atmospheric boundary layer over heterogeneous terrain and implications for the interpretation of scintillometer data
Responsible: Björn Maronga
Project type: DFG research project
Duration: 01/07/2010-31/05/2012
A detailed description will follow soon...
Movies
| First sequence: Structure parameters in the counvective boundary layer (2010) | |||||||||||||||||||
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Description: This DVR visualization shows the turbulent structure parameter CT2 in the surface layer of a convectively driven boundary layer. Dark colors match to high values up to 0.01, whereas white colors represent lower values down to 0.001. All values which are out of range are set to transparent. Shown is the last half an hour of the simulation. The movies shows, that CT2 is high near the surface, decreasing with height. High values, in comparison with their horizontal environment can be observed in regions where warm air rises upward (plumes). These regions organize in hexagonal cells, which can also be seen in this sequence.
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