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	Fabrication Strategy of Additively Manufactured Metal Mirror Based on Multi-Load Topology Optimization and Single-Point Diamond Turning
	Q. Wang, C. Wang, Y. Chen, L. Cheng, C. Liu, W. Niu, J. Zhao, Z. Zhang and Z. Liu
	2023
ISSN	23297662
摘要	This article presents a fabrication strategy on the structural design, optimization, additive manufacturing, and processing of metal mirror. Specifically, the study showcases the topology design of a metal mirror with diameter of 200 mm, the additive manufacturing of standard aluminum-based powder (AlSi10Mg), the high-precision single-point diamond turning process of the surface. By setting the feasible domain partition, a topology optimization model suitable for metal additive manufacturing and subsequent surface shaping was constructed, which takes into account the multi-load machining load conditions of single-point diamond turning technology and the material topology representation of standard support structures for additive manufacturing. The results demonstrate that the optimization model effectively suppresses the vibration phenomenon during single-point cutting. Furthermore, the results of the optical interferometer surface inspection confirm that the design and processing strategy for additively manufactured metal mirrors demonstrated in this study can be directly applied to infrared band reflective imaging optical systems. © 2023 Mary Ann Liebert Inc.. All rights reserved.
DOI	10.1089/3dp.2023.0106
URL	查看原文
收录类别	ei
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文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/67953
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Q. Wang, C. Wang, Y. Chen, L. Cheng, C. Liu, W. Niu, J. Zhao, Z. Zhang and Z. Liu. Fabrication Strategy of Additively Manufactured Metal Mirror Based on Multi-Load Topology Optimization and Single-Point Diamond Turning[J],2023.
APA	Q. Wang, C. Wang, Y. Chen, L. Cheng, C. Liu, W. Niu, J. Zhao, Z. Zhang and Z. Liu.(2023).Fabrication Strategy of Additively Manufactured Metal Mirror Based on Multi-Load Topology Optimization and Single-Point Diamond Turning..
MLA	Q. Wang, C. Wang, Y. Chen, L. Cheng, C. Liu, W. Niu, J. Zhao, Z. Zhang and Z. Liu."Fabrication Strategy of Additively Manufactured Metal Mirror Based on Multi-Load Topology Optimization and Single-Point Diamond Turning".(2023).

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