Research Article
Multiobjective Robust Design of the Double Wishbone Suspension System Based on Particle Swarm Optimization
Table 3
Controllable factors.
| Key point | Level 1 | Level 2 | Level 3 |
| Lca front () | −405 | −400 | −395 | Lca front () | 145 | 150 | 155 | Lca back () | 195 | 200 | 205 | Lca back () | −455 | −450 | −445 | Lca back () | 150 | 155 | 160 | Lca outer () | −755 | −750 | −745 | Lca outer () | 95 | 100 | 105 | Uca front () | 520 | 525 | 530 | Uca back () | −495 | −490 | −485 | Uca back () | 525 | 530 | 535 | Uca outer () | −680 | −675 | −670 | Uca outer () | 520 | 525 | 530 |
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