Research Article
A Systematic Optimization Design Method for Complex Mechatronic Products Design and Development
Table 5
The table of performance improvement percentage (%).
| ā | Lateral stability | Vertical stability | Derailment coefficient | The ratio of wheel load reduction | Lateral wheel force | Overturning coefficient | Critical speed |
| BPN1 | 6.90% | 0.05% | % | % | 8.02% | % | 1.68% | BPN2 | 7.85% | 1.11% | 15.03% | 7.58% | 16.17% | 2.07% | 15.22% | BPN3 | 7.89% | 1.11% | 16.30% | 7.58% | 16.23% | 3.28% | 14.28% | BPN4 | 7.91% | 1.19% | 16.63% | 8.70% | 16.87% | 5.70% | 15.69% | BPN5 | 8.50% | 1.28% | 17.70% | 9.50% | 16.87% | 8.13% | 12.62% | BPN6 | 8.78% | 1.36% | 19.11% | 9.96% | 17.17% | 8.89% | 14.30% |
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