Discussion Groups

Simulation CFD

Reply
Active Member
andrew.lesiecki
Posts: 6
Registered: ‎11-19-2012

CFD is stopping

217 Views, 4 Replies
12-23-2012 03:04 PM

I am trying to run CFD on parasolid files i have imported from solidworks. I am setting the boundary conditions inlets 88 fps, outlest pressure 0, and side as slip/ symmetry. Doing an autosize for MESH then adding a region right around where my wing profile is. I set it to enable adaptions 3 runs, 300 iterations, Turb. model to RNG, turb/lam ratio 10, turb intensity .01 . The program will run through the mesh check then just stop with it saying queed... I have ran 2 dozen CFD runs before this with the same parameters and not had a probblem until this past week and now it keeps happening no matter what i do. Am i doing something wrong? Also i am trying yo run these on my Hp laptop A8 AMD i don't know if that is part of the problem. Attatched is the case file. Please HELP

Please use plain text.
Active Member
andrew.lesiecki
Posts: 6
Registered: ‎11-19-2012

Re: CFD is stopping

12-31-2012 09:25 AM in reply to: andrew.lesiecki

Anything? Anyone?

Please use plain text.
Valued Contributor
marco.mueller
Posts: 84
Registered: ‎05-16-2012

Re: CFD is stopping

01-15-2013 01:44 AM in reply to: andrew.lesiecki

Hi Andrew,

 

aside from your issue I'd stop working with this geometry since it looks to me if it is a perfect fit for a 2D simulation. So just create a planar 2D surface part in CAD and move on with that. should be much quicker.

 

Marco

Please use plain text.
*Expert Elite*
OmkarJ
Posts: 434
Registered: ‎10-02-2012

Re: CFD is stopping

01-29-2013 05:42 AM in reply to: andrew.lesiecki

Do you use remote solvers? Are any simulations running? Try to monitor this using Solution Monitor

Please use plain text.
Product Support
apolo.vanderberg
Posts: 299
Registered: ‎08-31-2011

Re: CFD is stopping

02-01-2013 12:58 PM in reply to: OmkarJ

Looking at your file I see that you had this on H: drive (is this a network share)?

I would suggest that you move the file to your local harddrive.

Please use plain text.