Input rotational part moment of inertia I and target angular acceleration α, compute required drive torque τ = I·α for servo selection.
输入转动惯量 I 与角加速度 α,求所需扭矩。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Inertia torque | τ = Jα | Goldstein 1980 |
| Common geometries | Standard formulas | Halliday-Resnick |
| Reflected inertia | J_eq = J/i² | servo sizing |