Hello,

You will have a create some boundary box like below:

I think this tutorial will be helpful: 

thx for the replay but in this tutorial the results came from the virtual wind tunnel..

but i want to create the entire study in acusolve

how can i setup all the conditions?  i m looking for a basic tutorial for external flow

Hello ppe1906, 

What I would do is, import the model in hypermesh, create a boundary box accordingly to the conditions, do a 2d surface mesh in hypermesh for all the geometry (model and boundary box), export the mesh as .arm or nastran format, and do a 3D  volume mesh in acusolve, apply different boundary conditions in acuConsolve and solve. 

I will share if I find any tutorials.

Hello ppe1906,

I found this external flow tutorial following the method I mentioned above. 

hello livillyle 

i really appreciated your information and this tutorial

thank you so much

There are couple of tutorials in the latest version of AcuSolve that have external aerodynamics for Airfoil. 

ACU-2100: Turbulent Flow Over an Airfoil Using the SST Turbulence Model

ACU-2200: Transition Flow over an Airfoil Using the SA Transition Models

i tried to open the links but they doesn't work 

can u try to replace them?

Oops they were hard coded with my installation folder. 

If you open AcuConsole and go to AcuSolve help, you'll find these tutorials. Every AcuSolve  installation has these. 

There is a PDF document in the installation folder \doc with all tutorials. 

i can t find these tutorials, i tried to open acusolve and go to the help page

and i serch in the folder installation too, but nothing

Are you using Windows or Linux?