2020, Volume 22, Issue 5
Strategic Study of CAE >> 2020, Volume 22, Issue 5 doi: 10.15302/J-SSCAE-2020.05.013
Development of Aluminum Alloy Materials: Current Status, Trend, and Prospects
1. Engineering Research Center of Continuous Extrusion, Ministry of Education, Dalian Jiaotong University, Dalian 116028,
Liaoning, China;
2. Chinalco Materials Application Research Institute Co., Ltd., Beijing 102209, China;
3. College of Materials Science and Engineering, Beijing University of Technology, Beijing 100124, China;
4. School of Materials Science and Engineering, Central South University, Changsha 410083, China; 5. The Nonferrous Metals Society of China, Beijing 100814, China;
6. School of Materials Science and Engineering, Northeastern University, Shenyang 110819, China;
7. China Aluminum Association, Chongqing 401326, China
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Abstract
This study comprehensively analyzes the application status of aluminum alloy materials in aerospace, transportation, and other fields, and introduces the industry scale and technical level of the aluminum alloy materials in China. Moreover, the main problems of this industry are systematically summarized in view of the shortcomings of some key aluminum alloy materials in China as well as the deficiencies in original technologies such as high-performance aluminum alloy development, processing technology, and intelligent control. And the market demand for the aluminum alloy materials is analyzed based on the development trend of automobile, ship, aerospace, and other fields. According to the current status of the aluminum alloy industry in China, the following countermeasures and suggestions are proposed: enhancing the research and development system to improve the development environment; optimizing the production structure to promote production quality and efficiency and coordinate the development; strengthening policy support; promoting talent team construction; promoting intelligent manufacturing and the Internet Plus initiative; and strengthening international cooperation, particularly along the Belt and Road. This study is expected to help solve some critical problems of the industry and provide a reference for promoting the advanced and green development of aluminum alloy materials.
Keywords
aluminum alloy materials ; automobile industry ; ship industry ; aerospace domain
References
[ 1 ] Chinese Academy of Engineering. Research report on the development strategy of advanced basic materials (Non-Ferrous Metals) [R]. Beijing: Chinese Academy of Engineering, 2019. Chinese.
[ 2 ] Yu D M. New progress in extruded aluminum alloys for electric automobiles [J]. Aluminium Fabrication, 2020, 252(1): 4–7. Chinese. link1
[ 3 ] Hong T J, Dong F L, Ding F J, et al. Application of aluminum alloy in automotive lightweight [J]. Hot Working Technology, 2020, 49(4): 1–6. Chinese.
[ 4 ] Hou S Z. Research and application of aluminum alloy for ships [J]. Aluminium Fabrication, 2019, 250(5): 4–8. Chinese. link1
[ 5 ] Deng Y L, Zhang X M. Development of aluminium and aluminium alloy [J]. The Chinese Journal of Nonferrous Metals, 2019, 29(9): 2115–2141. Chinese. link1
[ 6 ] Wang Z T, Tian R Z. Handbook of aluminum alloy and its processing [M]. Changsha: Central South University Press, 2000. Chinese.
[ 7 ] Xiao Y Q. Practical manual for aluminum processing technology [M]. Beijing: Metallurgical Industry Press Co., Ltd., 2005. Chinese.
[ 8 ] Nie Z R, Wen S P, Huang H, et al. Research progress of ercontaining aluminum alloy [J]. The Chinese Journal of Nonferrous Metals, 2011, 21(10): 2361–2370. Chinese. link1
[ 9 ] Sun D Q, Chen H J, Wen Q C, et al. Development and application of heat-resistant Al alloy [J]. Nonferrous Metals Science and Engineering, 2018, 9(3): 65–69. Chinese. link1
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