Hi,
I just started to learn to use Simulation CFD 2015 recently. Everything went smoothly with all those tutorials. But when I tried to follow the same procedures to load my own CAD file ( *.sldprt file generated by Solidwork) into Simulation CFD, it just didn't work. No error message shown, but the program just got stuck there and models never showed up. Does anyone know the reason and how can I resolve the problem? Thanks!
S.G.
Hi,
Could you first test just a cube or one of our tutorial models?
Are you working on a local drive? (you need to be).
The next step would be to share the part with us.
Kind regards
Jon
Hi,
Try a cube first and let's go from there.
By local drve I mean, saved on your local C drive.
Failing that, it is likely the geometry needs cleaning, which we can chat about if needed. Please share whatever it is you are trying to launch if you have no luck.
Thanks.
Jon
Hi,
So our tutorial models worked but a cube did not? This suggests something to do with read/write issues to the folder you are launching from. Did you open the tutorial models in SWx?
Open the cube from a folder on the root of your C drive and see what happens 🙂
Thanks,
Jon
Hi,
If our files work and a simple cube does not that means the install and the SWx launcher are all working OK but there must be some kind of read/write issue. I cannot think of it being anything else.
This is really strange, could you share any of the files that don't work with us just incase?
Thanks,
Jon
Just shared a Dropbox link with you.
Hi,
Are these all solid geometry? I can only open the cube, which reads in fine. The others seem like they have some odd geometry that will not open. Even the cube seems a bit strange, is it just an extrusion?
Are you using Sim CFD 2015?
Kind regards,
Jon
Hi SG Liou,
I ask because I opened it into Inventor and it tried to run a repair on the geometry, which is really weird for a cube.
I can still only see this being a read/write issue or a geometry one. What happens if you open CFD and go to 'new'. Import the cube from there - this worked OK for me.
Not with the other model though, it is not a good CAD model for CFD I do not think.
Kind regards,
Jon
Hi,
Have you solved this problem? Because I'm having the exact same situation in my CFD 2016 (with Inventor 2017).
Only tutorials are working, not even simple shapes like sphere or my project.
I'm also having problems with my license (I'm testing a trial version, maybe that's the problem).
Best regards,
Szymon
That might be licence dependent, rather than software version I think.
If you have having issues, kick off a thread and share some geometry 🙂
Dipl.-Ing. (FH) Marco Müller
Application Engineer Digital Simulation
Mensch und Maschine Deutschland GmbH
www.mum.de/cfd