topic Re: Issue with Combine/Cut Operation in Fusion Design, Validate & Document Forum

Issue with Combine/Cut Operation

felix_ludowig — Sun, 26 Jan 2025 13:09:49 GMT

I am facing an issue with the combine/cut tool. The goal is to create a wingmold by removing the positive wing sections from a solid block with the combine tool. For some reasons however some material is not being cut away properly as can be seen in the picture below:

The combine operation (The section analysis is at the second profile from the right):

Thank you in advance for your answers. I would be really happy if the problem could be solved.

Re: Issue with Combine/Cut Operation

jhackney1972 — Sun, 26 Jan 2025 13:17:51 GMT

You need to attach your model. Open in Fusion, select the File menu, then Export and save to your hard drive. Attach to a reply post. If you model is a F3Z file, you may have to ZIP before attaching.

Re: Issue with Combine/Cut Operation

felix_ludowig — Sun, 26 Jan 2025 13:51:48 GMT

Thank you for your interest in the problem. Attached is the relevant 3d model as archive file.

Re: Issue with Combine/Cut Operation

wersy — Sun, 26 Jan 2025 14:14:16 GMT

I don't see any Problem.

You loft the wing twice. Maybe you have just to switch the other bodys unvisible.

Re: Issue with Combine/Cut Operation

felix_ludowig — Sun, 26 Jan 2025 14:39:51 GMT

I did loft twice, one with using guide rails and one without to try if the problem keeps existings (it did). I definitely only had one version displayed. The excess Material occours closer to the trailing edge for me. At the spot you did the section analysis I can also not detect the Problem. With only the mold visible it's even harder to detect.

Re: Issue with Combine/Cut Operation

tim-arnold — Sun, 26 Jan 2025 15:31:18 GMT

Zooming into the the right profile reveals the problem for me.

So totally reproducible.

In my understanding the result of the combine/cut tool shouldn't overlap with the tool body.