Research Article
Optimal Design and Dynamic Performance Analysis Based on the Asymmetric-Damping Vehicle ISD Suspension
Table 1
Parameters of the suspension model.
| | Parameter name | Value |
| | Sprung mass ms (kg) | 320 | | Unsprung mass mu (kg) | 45 | | Stiffness of conventional spring k (N·m−1) | 22000 | | Stiffness of tire kt (N·m−1) | 200000 | | Coefficient of conventional damper c (N s·m−1) | 1000 | | Speed v (m·s−1) | 20 | | Cut-off frequency f0 (Hz) | 0.1 | | Roughness coefficient G0 (m3·cycle−1) | 5 × 10−6 |
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