Autodesk Simulation CFD

[#1]

Hi,

How do you get the read the tutorial for meshing regions for the car? The tutorial wants to set the following

+X = 2.25 -X = 0 +Y= 2.5 -Y = 0 +Z = 18.0 -Z = 10

However, I am unable to set these numbers for the meshing region. What I have done is in the attached files. Please help.

[#2]

Hi Kaiwei,

Your best bet is simply to use the pull arrows to resize the region roughly where you expect there to be turbulence, it might be simpler and more intuitive than copying over the numbers?

[#3 · Accepted solution]

Try,

X Offset= (X1+X2)/2 

X Length=|X1-X2|

Where X1 and X2 are the X limit of the region walls. It should apply the same for Y and Z.

Regards

Ilyas