LIGHTWEIGHT OPTIMIZATION DESIGN OF BODY-IN-WHITE BASED ON NSGA-II MIXED SENSITIVITY ANALYSIS
With the problem of lightweight for body-in-white, a parametric optimization method based on mixed sensitivity analysis was proposed. The bending stiffness and modal properties of body-in-white were calibrated through the finite element simulation. Then the model was used to do mixed sensitivity ana...
| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Strength
2019-01-01
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| Series: | Jixie qiangdu |
| Subjects: | |
| Online Access: | http://www.jxqd.net.cn/thesisDetails#10.16579/j.issn.1001.9669.2019.04.020 |