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Tutorial - Modeling Flower in Creo Element aka Pro/Engineer using Surfacing method 1?

Tutorial by Sudhir Gill
Small

Here is the Tutorial.

  1. Step 1:

    Sketch >> Top plane.

  2. Step 2:

    Draw a spline. Exit the sketch.

  3. Step 3:

    Sketch >> Front plane.

  4. Step 4:

    Draw a spline. Exit the sketch

  5. Step 5:

    Sketch >> Front plane.

  6. Step 6:

    Use the spline (i.e. convert). Exit the sketch.

  7. Step 7:

    Sketch >> Top plane.

  8. Step 8:

    Draw a identical spline to that in 2nd step.

  9. Step 9:

    Now we have 4 splines.

  10. Step 10:

    Select one spline on top plane and one on front plane and then goto Edit >> Intersect.

  11. Step 11:

    This creates a 3D curve for these splines. Repeat the same step for other two.

  12. Step 12:

    Insert >> Boundary blend.

  13. Step 13:

    Hold CTRL and then select both curves.

  14. Step 14:

    Insert >> Advanced >> Vertex Round.

  15. Step 15:

    Select the surface.

  16. Step 16:

    Hold down CTRL and select both vertex. Press middle mouse button.

  17. Step 17:

    Now enter the trimming radius.

  18. Step 18:

    Now hide the interest1 and intersect2.

  19. Step 19:

    Sketch >> Top plane.

  20. Step 20:

    Draw a circle.

  21. Step 21:

    Extrude it.

  22. Step 22:

    While selecting the leaf goto Edit >> Trim.

  23. Step 23:

    Select the circular surface as the trimming object.

  24. Step 24:

    Direction of keeping be outside.

  25. Step 25:

    Hide the extrude surface.

  26. Step 26:

    Select the surface and then goto Edit >> Pattern.

  27. Step 27:

    Pattern it about axis 6 times.

  28. Step 28:

    Select the surface trim and then goto Edit >> Pattern.

  29. Step 29:

    It will automatically pattern for reference. Click OK.

  30. Step 30:

    Thicken the surface.

  31. Step 31:

    Select the thicken surface and then Edit >> Pattern. Same settings and click OK. All the surfaces will be thickened.

  32. Step 32:

    Sketch >> Top plane.

  33. Step 33:

    Draw this sketch.

  34. Step 34:

    Revolve it and we have the flower body.

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