Changes between Version 3 and Version 4 of ummip/stage0
- Timestamp:
- Jan 24, 2022 10:39:17 AM (3 years ago)
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ummip/stage0
v3 v4 2 2 3 3 == Description == 4 In this stage, a steady-state flow over a complex urban geometry is simulated. For this purpose the so-called Michel-Stadt scenario is used for which reference measurement data is available from wind-tunnel experiments (c/o University of Hamburg, Germany). The atmosphere is considered to be neutral (no thermodynamics) and the simulations are to be performed until steady state is reached. 4 5 6 Model parameters: 7 - Grid spacing: 8 - Background wind: Constant inflow wind profile (see input data) 9 - Roughness length: 0.01 m 10 - Lateral boundary conditions: arbritrary (cyclic or non-cyclic). For cyclic boundary conditions, a sufficiently large precursor domain should be considered. 11 - Surface boundary conditions: Local Monin-Obukhov Similarity or similar 12 - Further settings: 13 - 5 14 6 15 == Input data == 16 - Building heights in NetCDF format 17 - Inflow wind profile 7 18 8 19 == Output data ==