Trouble driving parent child constraints
Trouble driving parent child constraints
(OP)
Im haviing a spot of bother driving parent child constraints with respect to splines.
What Im trying to accomplish is an Industrial designers trick of proving form. For example, Ill build a structure of parametric curves then tie 3 or 5 degree splines to those sketch structures as a separate sketch. I'm loosing my tangent/curvature upon manipulating the geometry.
Iv'e tried the studio curve w/ pols & w/o
Maybe Im doing something wrong or sketcher tangent is not to work like this.
What Im trying to accomplish is an Industrial designers trick of proving form. For example, Ill build a structure of parametric curves then tie 3 or 5 degree splines to those sketch structures as a separate sketch. I'm loosing my tangent/curvature upon manipulating the geometry.
Iv'e tried the studio curve w/ pols & w/o
Maybe Im doing something wrong or sketcher tangent is not to work like this.
Bart brejcha training consultant http://www.designengine.com





RE: Trouble driving parent child constraints
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.
RE: Trouble driving parent child constraints
Bart brejcha training consultant http://www.designengine.com
RE: Trouble driving parent child constraints
I've got a hand full of industrial designers that have asked me to help them learn UG as their company has made a decision to drop solidworks and move to UG/NX
Bart brejcha training consultant http://www.designengine.com
RE: Trouble driving parent child constraints
Curve is tangeny all in once sketch
once moved the spline is no longer tangent.
Bart brejcha training consultant http://www.designengine.com
RE: Trouble driving parent child constraints
www.nxjournaling.com
RE: Trouble driving parent child constraints
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.