Outdoor wind speed model with two air inlet sources

grasshopper butterfly
1

Hi all,

I would like to take a urban model and have two point sources placed away from eachother that generate wind radially from the origin in all directions. Edit: I would only like to analyse it in 2D for now.

I‘m pretty inexperienced in Butterfly and could only find windtunnel for now which doesn’t help me.

Idea:

image
image1170×1973 164 KB

Thank you so much!

Best,
Clemens

2

Hi, is anyone able to help me with that?

3

You can refer to the indoor airflow example for this simulation. Set a big box as the wind tunnel, one side set as inlet and other side set as outlet.
Then you can add litter plane for the point source in your simulation scene.

But this should be 3D simulation,not 2D.

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