Pengpeng Wang, Hongwei Xin, Junqing Zhu, Yongxian Wang, Wei Sha, Changzheng Chen. Parametric optimization design of rectangular reflective mirror and flexible component[J]. Infrared and Laser Engineering, 2021, 50(8): 20200493
- Infrared and Laser Engineering
- Vol. 50, Issue 8, 20200493 (2021)
Fig. 1. Explosion chart of reflective mirror subassembly
Fig. 2. Original geometry structure of reflective mirror
Fig. 3. Flow chart of multi-objective optimization
Fig. 4. Schematic of distribution of ribs
Fig. 5. Iteration curve of structural parameters of reflective mirror
Fig. 6. PV and RMS value of mirror surface
Fig. 7. Initial model of flexible component
Fig. 8. Iteration curve of structural parameters of flexible component
Fig. 9. First constraint eigen frequency of reflective mirror subassembly
Fig. 10. Frequency response curves of acceleration
Fig. 11. Image of out field test
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Table 1. Material properties of reflective mirror subassembly
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Table 2. Design variables and optimization results
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Table 3. Design variables and optimization results
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