Hi there I am running a conjugate heat transfer simulation for a truck with an aircurtain. The point to to see whether aircurtain are effective for holding in cold refrigerated air while the doors are open for unloading.
Do to the nature of this I need an analysis of around 10/20min. Therefore my write time interval is extremely large as to not use too much memory.
I roughly calculated a timestep of 0.003sec for a velcity of 8.5m/s and a cell size of 0.04m.
Somehow the mean courant number is coming back normal at just over 0.7 (not ideal but okay) but a max in the truck body solid (solid 1) of 62541!!
If anyone can help it will be hugely appreciated!
Region: solid_0 Courant Number mean: 0.0017055771424 max: 0.288402683643
Region: solid_1 Courant Number mean: 0.721049487971 max: 62561.1876531