How to Calculate Helix Angle?
Helix Angle calculator uses Helix Angle = atan(Lead of Screw/Circumference of Screw) to calculate the Helix Angle, Helix Angle is the angle between the screw thread's inclined surface and a plane perpendicular to the screw's axis. It represents the slope of the thread in relation to its axial direction. Helix Angle is denoted by ψ symbol.
How to calculate Helix Angle using this online calculator? To use this online calculator for Helix Angle, enter Lead of Screw (L) & Circumference of Screw (C) and hit the calculate button. Here is how the Helix Angle calculation can be explained with given input values -> 3.140075 = atan(0.011/11.5).