Summary
The CP_HELIX command in CADPower enables the creation of a helical curve by specifying a set of customizable parameters. This tool is ideal for users needing to model springs, coils, or other helical shapes with precision.
CADPower -> Draw Tools -> Geometry -> Helix
Key features include:
- Helix Parameters:
- Start Angle (degrees): Define the initial angle for the helix, allowing control over the starting point of the curve.
- Outside Radius: Set the outer radius of the helix, determining the overall size.
- Radius Pitch: Specify the rate at which the radius changes along the helix, useful for tapered or conical helixes.
- Coil Width: Define the width of each coil, adjusting the spacing between turns.
- Pitch: Control the vertical distance between consecutive turns of the helix.
- Rotations and Resolution:
- Number of Rotations: Set the number of complete turns for the helix.
- Resolution: Determine the number of tessellations (using the SURFTAB1 setting) in one circle of the helix, affecting the smoothness of the curve.
- Interactive Adjustment:
- “Show” buttons next to each parameter provide quick access to view or adjust settings, making it easy to visualize changes in real time.
Use Case:
Ideal for CAD users designing mechanical parts, architectural elements, or any model requiring a helical form, CP_HELIX provides precise control over helix geometry to meet specific design requirements.