Hi fellow people,

Another problem i encountered while creating my parallel flow field plate channel for PEMFC modeling! In fact i need to create a surface (let's simplify; a rectangle with 2 or 3 smaller long rectangle in it which need to be subtracted from the big rectangle surface). I have created already all the edges but when i try to : face create ("face1") wireframe "l1" "l2" "l3" etc... (24 edges define the surface i want to create), then it gives me an error like this : ERROR: the wireframe model contains edges which cannot be connected !?

If someone can help me ?

Thanks for all,

Matt

make a face with the outer boundary edges first, then create smaller ones and subtract.

thanks soo much Bikash ... it worked perfectly ...

See you around,

Matt