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sewing surfaces into a solid

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ilovedividends

Industrial
Dec 1, 2013
41
I'm a little confused how to join a solid to a sheet quickly. I'm using a ton of steps sometimes to get there.

Attach is a crude example where there is a bottom solid curved piece and then there is a top that is built with sheets, it only lacks a bottom. Therefore, there is a sheet on top of a solid. I'd like to use the same exact surface as the top side of the solid in this example. Is there a command or a quick way to "SHARE" the solids surface with the sheet?

nx 9
 
 http://files.engineering.com/getfile.aspx?folder=e72db917-cf8b-451e-9cd9-47002cf750f5&file=example1.prt
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You can use "extract geometry -> face" to make a copy of the solid's face. You can then sew this to the existing sheets to make a new solid body; now you have 2 solid bodies.

If you want to make one solid body from the solid + sheets, the "patch" command will save a step (try reversing the direction of the target region to remove option or selecting a different tool direction face if the result is not quite what you were expecting).

www.nxjournaling.com
 
Or alternatively, using a trick I learned from the old Ideas users, simply Delete one of the faces of the Solid body and then Sew them all together into a Solid (which is why when you delete the face of a Solid you now have the option to NOT 'Heal' the body, but to leave it as a sheet-body with a 'hole' in it). See my attached example (note that I went one step farther and combined all the faces into a more simple result).

John R. Baker, P.E.
Product 'Evangelist'
Product Engineering Software
Siemens PLM Software Inc.
Digital Factory
Cypress, CA
Siemens PLM:
UG/NX Museum:

To an Engineer, the glass is twice as big as it needs to be.
 
 http://files.engineering.com/getfile.aspx?folder=d1e0b66c-37ac-4a56-ac14-6d85cef4e0ef&file=example1-JRB-1.prt
Or remove everything after the first Extrude and then just Extrude the face edges of the top face of the bottom solid along the Z-axis a distance of 100mm. Set the 2nd Extrude Boolean to None or Unite, pending on hom many solids you require. Probably 10-15 different ways to accomplish the same thing.

Tim Flater
NX Designer
NX 9.0.2.5 Win7 Pro x64 SP1
Intel Xeon 2.53 GHz 6GB RAM
NVIDIA Quadro 4000 2GB
 
awesome ideas, thank you all. i won't share the route I was taking [sadeyes]

nx 9
 
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