Remove gap between two surfaces in the model

[Remove gap between two surfaces in the model]

Hi guys,

 

I have 2 surfaces in CAESES and when I export them there is a gap in exported model and it makes problem during meshing process. :(

I tried it by different export formats but it didn't work.

please help me, how can I connect the surfaces together completely and remove the gap?

 

Thanks

design1.fdbc

[B-Spline curve equation]

Dear Claus,

 

Thanks for the replied link. Is it possible to have the equation of each b-spline in the CAESES?

[B-Spline curve equation]

Hi

 

I have several b-spline curves which are modeled in CAESES. How is the easiest way to find the equations of b-spline curves?

b-spline.fdbc

[Exported model split in two faces]

Dear Ceyhan,

 

I followed your suggestion and the problem was fixed. Thanks for the useful trick and I appreciate that.

 

sincerely yours,

Amin

[Exported model split in two faces]

Hi Ceyhan,

 

The CAESES file is attached. Thanks for your attention.

 

sincerely,

sweep-surface3-mon.fdbc

[Exported model split in two faces]

Hi Everyone,

I create a duct in CAESES by sweeping a circle to an ellipse which is made by one face and I export it as iges . When I import it in Gambit, the geometry split in 2 faces and I couldn't merge them to have a unite face. I need to have a duct which is created by just one face because I want to create a structured mesh in Gambit.

What should I do to fix the problem?

I attached the model pictures 

 

Thanks.

[Exported model is not smooth]

Hi Joerg and Ceyhan,

 

Thanks for your answers, For exporting, I choose the surface after modeling and use Export in tab File and create iges file. Actually it isn't visualization problem because it is not a real circle in exported file.

[Exported model is not smooth]

Hi Everyone,

I recently began using CAESES for geometry modeling. I create a duct by sweeping a circle and I export them as iges and sat file. When I open it in Solidworks, Gambit and ICEM, the swept surface isn't as smooth as original model in CAESES and there is gap between base circle and swept surface. I attached the pictures on exported model in Gambit.

What should I do to have a smooth model?

 

Thanks.