Jing Li, Shulin Dong, Ning Jin, Kaiyu Yang, Dan Yang, Man Xu, Long Pu. Simulation and topological optimization of the thermal stability of the optical axis of the infrared imager[J]. Infrared and Laser Engineering, 2024, 53(1): 20230358
- Infrared and Laser Engineering
- Vol. 53, Issue 1, 20230358 (2024)
Fig. 1. Model simplification diagram
Fig. 2. Structure of topology optimization model
Fig. 3. Simulation and optimization results
Fig. 4. Simulation results of the original model and the optimized model
Fig. 5. The measuring system for mirror subassembly
Fig. 6. Test results of the original model and the optimized model
Fig. 7. Test results of the original model and the optimized model in thermal infrared imager
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