How to Calculate Phase Velocity in Axial Direction?
Phase Velocity in Axial Direction calculator uses Phase Velocity in Axial Direction = Helix Pitch/(sqrt(Relative Permeability*Permittivity of Dielectric*((Helix Pitch^2)+(pi*Diameter of Helix)^2))) to calculate the Phase Velocity in Axial Direction, The Phase Velocity in Axial Direction formula is defined refers to the speed at which the phase of a wave propagates along the axis of a structure or medium. It describes how quickly the phase of the wave changes as it travels along the length of the structure or medium in the axial (longitudinal) direction. Phase Velocity in Axial Direction is denoted by v_{pe} symbol.
How to calculate Phase Velocity in Axial Direction using this online calculator? To use this online calculator for Phase Velocity in Axial Direction, enter Helix Pitch (p), Relative Permeability (μ_{r}), Permittivity of Dielectric (ε) & Diameter of Helix (d) and hit the calculate button. Here is how the Phase Velocity in Axial Direction calculation can be explained with given input values -> 0.125039 = 4.5/(sqrt(1.3*7.8*((4.5^2)+(pi*3.3)^2))).