Model not visible

[Anonymous]

I am trying to create a wind tunnel with a fin inside of it but I am having some problems. 

First, the fin was originally  a .obj and then I converted it to .stp. I opened it up in Fusion 360 and just created a block to see if it would show up on CFD. 

But I got this weird layout, and the fin isn't shown. 

Any ideas why/how this is happening and how to fix it?

Thanks 

[marwan_azzam]

Hello @Anonymous,

If I understand you correctly, you are saying you have a 2-part assembly in simstudio tools but only one part comes into CFD (fin is missing).  Am I right?

Please try exporting the model as a STEP file and opening that in CFD.

If that does not work, and as a test, make a model of just the fin and see if that comes into CFD.

Otherwise, try changing the asmcoiltol flag as described in this article.

Regards,

Marwan Azzam.

[Anonymous]

You sort of are right. I asked a person to give me a file and apparently the only one he can send is a .obj file. I don't know how to convert an .obj to .stp file from Fusion 360. It can't open .obj