cannot mesh few surfaces

[neema1984]

guys, I am working on a complex model with approximately 2000 surfaces. The problem is I can see few unmeshed surfaces after I use default meshing in Femap. If I try to manualy mesh the unmeshed surface, it does not work. The surface has meshing attributes. Any comments or sugessions ?? .. please ...

Thanks

 

[BlasMolero]

Dear Neema,
Things like this without having the model in hand is really difficult to give any advice. Well, simply isolate that surfaces (make a group), check if that surfaces are correct using "Geometry > Solid > Cleanup" and if yes, inspect local mesh density in curve edges, go to "F6 > LABELS, ENTITIES & COLORS > CURVE, MESH SIZE > DRAW ENTITY - ON > SYMBOLS & COUNT" and plot curves on screen and inspect local mesh density in curves of the surfaces, then you will realize where the error is. Good luck!.
Best regards,
Blas.

 

[rb1957]

check the mesh boundary of the small triangular piece.

as for the rest, not much help, but there has to be something in the definition of the surfaces.

 

[rob768]

I suggest to isolate such a surface (make a new goup for it), get the curves on it and see if you can mesh it. Wouldn't surpirse if there is something wrong in the definition for these surface.