HD99780: GSD: The feature "Adaptive sweep" creates an error after activat ing the "Draft" feature.

APAR status

• Closed as suggestion for future release.

Error description

• PROBLEM DESCRIPTION:
  This is data specific problem
  Activating "Adaptive sweep" feature leads to the following error
   in CATIA
  Sweep operator:
  The extrusion of a vertex of the profile leads to a cusp.
  Use a guide with a smaller curvature.
  EXPECTED RESULT:
  No error should come
  

Local fix

• empty
  

Problem summary

Problem conclusion

Temporary fix

Comments

• Dear Customer:  we have reviewed the problem report you
  submitted and determined that the function referenced is
  working within the scope of the original design
  specification. However we recognize the value of your
  feedback and will consider including resolution of this issue
  as a product enhancement in a future release, if one is made
  available.  We thank you for your input.
  Additional Closure Information:
  INCIDENT DIAGNOSIS:
  The feature "Adaptive sweep" creates an error after
  activating the "Draft" feature.
  CLOSURE DESRIPTION:
  By using 'sweep section preview' it can be seen that some
  evalution are not correct. This is due to the change of
  canonicity of canonicity of sketch use-edge from line to
  circle
  Currently, intersection use-edges and offset use-edges in
  Sketcher are canonic geometries. They are supported by
  Adaptive sweep, but canonicity may change during sweeping
  operation which leads to instabilities.
  As of now CATIA does not support non canonical intersection
  and offset use-edge in Sketcher in adaptive sweep context and
  this issue can only be handled through a new enhancement
  request.
  The purpose of this development is to improve stability by
  providing the possibility to create non-canonical
  intersection use-edges and non-canonical offset use-edges in
  sketcher in adaptive sweep context.
  

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

Applicable component levels