Research Article
Modeling and Optimization of Vehicle Suspension Employing a Nonlinear Fluid Inerter
Table 4
Performance indexes.
| Name | Linear | Nonlinear | Optimized | Improvement |
| Vertical body acceleration/(m⋅s−2) | 0.5230 | 0.5668 | 0.5156 | 9.0% | Pitch angular acceleration/(rad⋅s−2) | 0.4201 | 0.4764 | 0.3815 | 19.9% | Roll angular acceleration/(rad⋅s−2) | 0.9359 | 0.9478 | 0.8566 | 9.6% |
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