Cut-out on a curved surface
Cut-out on a curved surface
(OP)
Help from the experts, please???? I am new to NX, only about 6 months of experience. I am currently using NX7.5 migrating from years of use with Inventor.I am trying to create a sketch on a curved surface that when I extrude it will have a uniform depth of .04 in. I have tried projecting the sketch to the surface which works but when I try to subtract it I get various issues that result in failure no matter how I try to do it. Though I don't need step by step instructions bear in mind I am still learning NX. Suggestions would be greatly appreciated!





RE: Cut-out on a curved surface
- create sketching plane (datum) tangential to the surface
- sketch the curve on this plane
- Insert-->Curve from Curves-->Wrap/Unwrap Curve (select the curve, the surface, then the plane
That gets you the sketch curve on the surface. Now it depends if the profile of the slot is regular or changes for how you proceed next.
RE: Cut-out on a curved surface
Here is a video you may find useful (sorry the video quality may not be that good as i recorded it in a jiffy).It is a mp4 file.It is only one option of achieving the result.
Best Regards
Kapil Sharma
RE: Cut-out on a curved surface
RE: Cut-out on a curved surface
You can use divide face and then use Synchronous Tech (offset region) as shown in my video attached earlier.
Best Regards
Kapil Sharma
RE: Cut-out on a curved surface
RE: Cut-out on a curved surface