Tutorial - Lofted Surface in AutoCAD?


Here is the Tutorial.

  1. Step 1:

    Start AutoCAD.

  2. Step 2:

    Choose Circle.

  3. Step 3:

    Enter center of circle as 0,0,0 and radius be 20mm.

  4. Step 4:

    Again draw a circle at center 0,0,20.

  5. Step 5:

    Input the radius value be 40.

  6. Step 6:

    Choose the front view from the navigation wheel.

  7. Step 7:

    Now the front view of the drawing is shown. If necessary regenerate the model using regen command.

  8. Step 8:

    Create two splines at the end points of the projected lines by the circles and a line along the y axis between the centers of the circles.

  9. Step 9:

    Under surfaces tab choose loft.

  10. Step 10:

    Select the upper circle.

  11. Step 11:

    Now select the lower circle.

  12. Step 12:

    Right click and Select enter or press enter.

  13. Step 13:

    Now Select Guides. And select the first spline.

  14. Step 14:

    Select the other spline also.

  15. Step 15:

    Right click the drawing and select enter or just press enter key.

  16. Step 16:

    Lofted surface is generated.

  17. Step 17:

    Choose isometric view from the navigation wheel and change the shademode to Conceptual for a better view.


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