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| Aluminum Alloy Selective Laser Melting Precision Forming Technology and Application in Aviation Field |
| GAN Wukui1, PENG Jingui1, LI Shihao2, XIA Wenqiang2, WANG Zhitai2, XU Zhifeng2 |
1. Zhaoqing Guangyingke General Aviation Research Institute, Zhaoqing 526003, China;
2. School of Aeronautical Manufacturing Engineering, Nanchang Hangkong University, Nanchang 330063, China |
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Abstract This paper mainly introduces the selective laser melting (SLM) forming technology of cast aluminum alloy. The research status of SLM forming process and heat treatment process of SLM forming parts of ZL1××–ZL4×× series cast aluminum alloys at home and abroad, as well as their engineering application in the field of aviation industry were summarized and analyzed. In addition, the exiting problems and development trend of SLM forming technology for casting aluminum alloy were discussed further.
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| [1] |
. COVER[J]. Aeronautical Manufacturing Technology, 2022, 65(3): 1-1. |
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2019, 
