Graphics Reference
In-Depth Information
5.
Activate the Helix command (on the ribbon, click Curve > Curve > Helix )
and select the center point of the lower intersection curve.
6.
On the Helix dialog, under the Size section, select Law Type > Linear .
7.
Click the down arrow next to the Start Value box and select Measure . On
the Measure dialog, select Type > Diameter and click on the lower inter-
section curve. Click OK .
8.
Click the down arrow next to the End Value box and select Measure . On
the Measure dialog, select Type > Diameter and click on the upper inter-
section curve. Click OK .
9.
Type-in 5 in the Value box under the Pitch section.
10.
Under the Turns section, type-in 2 in the Turns box and click OK .
11.
Hide the intersection curves and datum planes.
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