Unbend Buried feature in check mate

[RuudvdBrand]

Hello all,

i have a question, When i want to make a normal cutout in a sheetmetal part (see image) i preform a unbend an after the cutout a rebend

No i will get the following problem: when an run a checkmate after this a get a not allowed buried feature (the unbend)
How can i get this throw the check?

Ruud

 

[JohnRBaker]

What version of NX are you running?

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

To an Engineer, the glass is twice as big as it needs to be.

 

[RuudvdBrand]

nx 7.5

 

[JohnRBaker]

I know of no way to avoid this other then writing your own 'Buried Feature' test, using KF, which would ignore any Unbend features.

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

To an Engineer, the glass is twice as big as it needs to be.