I can not understand this error, someone to guide me please
Bad metal sheet errors unfold
Bad metal sheet errors unfold
I had posted something earlier but was confused since I didn't see anything wrong with either file with either the Brida Base or the Pliegues recubiertos. Neither one has an issue as far as I can see with the cuts or flat pattern. In your second screenshot your part is hidden thus the empty flat pattern.
Or
One more Edit:... Just can leave it alone please forgive me
Is this what you are attempting to achieved? Normal cut on the inside cylinder to match the loft?.
Lofted bend.
Hi Victor,
On your first approach of using the cut, turn off the Normal Cut option (Corte normal in your language in the video) and I believe you will get what you want. With this type of cut through the part, you don't want it to be a Normal Cut which is a specific type of cut for Sheet Metal.
See this help topic, and the 3 sub-topics referenced from it in the contents section to and in the table of contents on the left for more details and examples of what Normal Cut is used for:
2018 SOLIDWORKS Help - Normal Cuts
I hope this helps,
Jim