[a.etesam]

Hi every body
I use F3D 9.0. I should know pressure & velocity of many points with certain coordinats. but i dont know how do that? can you help me?:confus ed:

[H.C]

try neutral file.

[a.etesam]

Hi H.C
I have a warning in neutral file:No coordinate state file( transf.in),can not creat neutral file.
what should i do? do you know i want to compute pressure and velocity in certain point that has coordinate such as A(x1,y2,z3),B(x2,y2,z2)........
thank you so much

[H.C]

make sure the file "transf.in" is in the simulation directory. sometimes users might forget to remove the old extension such as txt. in "transf.in", please add the following lines

-1
0
x1 y1 z1
x2 y2 z2
....

[dalindalin]

Originally Posted by H.C

make sure the file "transf.in" is in the simulation directory. sometimes users might forget to remove the old extension such as txt. in "transf.in", please add the following lines

-1
0
x1 y1 z1
x2 y2 z2
....

this helped me ! when i remove the old extension 'txt' ,then it goes correctly ,thanks a lot !!