Worm Gear Design Factors: velocity_factor
Worm gear design factors per AGMA 6034-B92 and Shigley's MED 10th Ed — friction coefficients vs sliding velocity, efficiency vs lead angle and friction, AGMA materials factor Cs, velocity factor Cv, Lewis form factor Y for worm wheel, and service factors Ko
| parameter type | record id | notes | sliding velocity fpm (ft/min) | sliding velocity m s (m/s) | velocity factor Cv (dimensionless) |
|---|---|---|---|---|---|
| velocity_factor | Cv_v100 | Cv at Vs=100 fpm; 0.659*exp(-0.2165*0.508)=0.590 | 100 | 0.508 | 0.59 |
| velocity_factor | Cv_v1000 | Cv at Vs=1000 fpm; 0.652*(5.08)^(-0.571)=0.258 | 1,000 | 5.08 | 0.258 |
| velocity_factor | Cv_v200 | Cv at Vs=200 fpm; 0.659*exp(-0.2165*1.016)=0.529 | 200 | 1.016 | 0.529 |
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