The formula to calculate the Force Required is:
\[ F = W_{\text{load}} \cdot \tan(\psi + \Phi) \]
Force Required is any interaction that, when unopposed, will change the motion of an object. In other words, a force can cause an object with mass to change its velocity.
Let's assume the following values:
Using the formula:
\[ F = 53 \cdot \tan(0.4363323129985 + 0.21816615649925) = 40.6683303628745 \text{ N} \]
| Load (Wload) | Helix Angle (ψ) | Limiting Angle of Friction (Φ) | Force Required (F) |
|---|---|---|---|
| 50 N | 0.4363323129985 rad | 0.21816615649925 rad | 38.366349398938 N |
| 51 N | 0.4363323129985 rad | 0.21816615649925 rad | 39.133676386917 N |
| 52 N | 0.4363323129985 rad | 0.21816615649925 rad | 39.901003374896 N |
| 53 N | 0.4363323129985 rad | 0.21816615649925 rad | 40.668330362875 N |
| 54 N | 0.4363323129985 rad | 0.21816615649925 rad | 41.435657350853 N |
| 55 N | 0.4363323129985 rad | 0.21816615649925 rad | 42.202984338832 N |