Table 2 Comparison between simulation value and theoretical value
From: Design and Dynamic Analysis of the Recirculating Planetary Roller Screw Mechanism
| Â | \(\omega_{r}^{^{\prime}}\)(rad/s) | \(\omega_{c}\)(rad/s) | \(\nu_{n}\)(mm/s) | \(L_{n}\)(mm) | \(L_{r3}\)(mm) |
|---|---|---|---|---|---|
Theoretical value | − 268.08 | 50.9 | − 20 | 2 | 2.19 |
Simulation value | − 268.98 | 52.02 | − 19.79 | 1.996 | 2.207 |
Relative error | 0.94% | 2.20% | 1.04% | 0.20% | 0.77% |