Velocity inlet with CSV


#1

I want to describe the input flow in the X direction via a CSV file.
Time step: 1 sec Duration 0-9 seconds Direction of flow in -X.
How should the CSV file look for it to work?

time; x; value
0, 1, 0
1, 1, -1
2, 1, -2

9; 1; -10

it does not work …

https://www.simscale.com/workbench/?pid=2789033906730145360#tab_0-0

Bye Kai


'choking effect with busemann airfoil' simulation project by e0625598
#2

should look like:

time, U_x, U_y, U_z;
0, 0, 0, 0;
1, -1, 0, 0;
2, -2, 0, 0

Hope this helps,
Darren


#3

Thank you @1318980, it works now !

I dont know why it didnt work earlier. Sorry :fearful:

Thank you
kai