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Cyclone Calculator

A cyclone is a storm accompanied by high speed whistling and howling winds. It brings torrential rains. Here you can calculate the radial velocity in a cyclon using the particle density. Weather calculation is made easier here.

Cyclone Calculator

  • Particle density (pparticle)kilogram/meter3

  • Air density (pair) kilogram/meter3

  • Radial distance (r) meter

  • Rotational velocity (w) radian/second

  • Particle diameter (d) meter

  • Air viscosity (u) kilogram/meter-second

  • Radial velocity (vradial) meter/second

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Formula

Vradial = [( pparticle - pair ) r w2 d2] / ( 18 u )

Where,
vradial = Cyclon Radial Velocity
pparticle = Particle Density
pair = Air Density
r = Radial Distance
w = Rotational Velocity
d = Particle Diameter
/u = Air Viscosity

This online tool will help you dynamically to calculate the radial velocity in a cyclone.