Velocity Ratio of Worm and Worm Wheel, if Worm has Multiple Threads evaluator uses Velocity Ratio = (Diameter of Effort Wheel*Number of Teeth on Worm Wheel)/(2*Number of Threads*Radius of Load Drum) to evaluate the Velocity Ratio, Velocity Ratio of Worm and Worm Wheel, if Worm has Multiple Threads is the ratio of the number of teeth on the worm wheel to the number of threads (starts) on the worm. This formula determines how many turns of the worm are required to turn the worm wheel once, indicating the mechanical advantage and gear reduction provided by the system. Velocity Ratio is denoted by Vi symbol.
How to evaluate Velocity Ratio of Worm and Worm Wheel, if Worm has Multiple Threads using this online evaluator? To use this online evaluator for Velocity Ratio of Worm and Worm Wheel, if Worm has Multiple Threads, enter Diameter of Effort Wheel (dw), Number of Teeth on Worm Wheel (Tw), Number of Threads (n) & Radius of Load Drum (Rd) and hit the calculate button.