Wind Model in the created file

[Shahab Mohammad Beyki]

Hello everyone:

I have a question regarding the application of wind in file created in with qgis2fds.

What is the default model applied?

Is it  Monin-Obukhov Similarity? If so what are the default z0 and L used if not specified?

If you can answer me with the assumption of different level set models it would be great.

Thanks a lot

[Emanuele Gissi]

Hi Shahab,

Your question is better suited for FDS discussion group. There you find all the expertise regarding FDS simulations.

This group is dedicated to import/export issues only.

Best, Emanuele

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[Randy McDermott]

Please see FDS User Guide, Chapter 16, Wind and Atmospheric Stratification

https://github.com/firemodels/fds/releases/download/FDS-6.8.0/FDS_User_Guide.pdf

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[Shahab Mohammad Beyki]

I have read the user guide.

my question is what is the default applied model in created in the input file?

the wind part only defines the wind speed and direction, and is not clear to me what is the applied method.

[Randy McDermott]

Ema asked that you continue this on the FDS forum.  Others may have the same question as you.  We have a policy to answer questions there because it helps to minimize repeating ourselves.

To view this discussion on the web visit https://groups.google.com/d/msgid/qgis2fds/c2afd0ce-eb85-42ff-a8e7-49ccdeaa5d15n%40googlegroups.com.