Place a reference curve by 2D sketch - Intergraph Smart 3D - Help

Intergraph Smart 3D Molded Forms

PPMProductFamily
3D Design and Visualization
PPMProduct
Intergraph Smart 3D
PPMCategory
Help
Version_S3D
10.1(2014R1)
  1. Click Reference Curve by 2D Sketch on the vertical toolbar.

  2. Select the plate system for the reference curve.

  3. Click Sketch Curve .

  4. Specify one plane for the reference curve sketch using one of the following methods:

    Define plane as coincident
    Define plane using offset from plane
    Define plane using angle from plane
    Define plane using point and vector
    Define plane using three points
    Define plane by vectors normal

  5. Click Add Intersecting Item .

  6. Select objects in the model that intersect the sketching plane that you want to use as reference geometry. These extra objects appear in the 2D environment.

  7. Click Add Projection Item .

  8. Select objects in the model that do not intersect the sketching plane that you want to use as reference geometry. These extra objects are projected onto the sketching plane and appear in the 2D environment.

  9. Click Sketch 2D .

  10. In the 2D environment, sketch the reference curve.

    You can constrain the curve to geometric construction points offset from plate systems. For more information, see Point at Minimum Distance Command in the SmartSketch Drawing Editor Drawing Editor Help, available within the 2D environment.

  11. Click Finish in the 2D environment.

  12. Click Boundaries .

  13. Define the reference curve boundaries using one or more of the following methods:

    Pick boundaries
    Define a boundary curve

  14. Click Accept .

  15. If the boundary definition results in two solutions, pick the needed solution using the following procedure:

    Solve ambiguous solution created by selected boundaries

  16. Click Finish to place the reference curve.

  • If you do not select boundaries, the software uses the entire length of the base curve to apply to the resulting reference curves.

  • A reference curve is always attached to a plate system.