Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China
Aviation-grade aluminum alloy is one of the most important structural materials for aircraft body structure. It is the material basis for developing national defense industry, constructing a modern economic system, and strengthening the manufacturing sector of China. Aluminum alloys with high streng...
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| Format: | Article |
| Language: | zho |
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《中国工程科学》杂志社
2023-02-01
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| Series: | 中国工程科学 |
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| Online Access: | http://www.engineering.org.cn/en/10.15302/J-SSCAE-2023.01.005 |
| _version_ | 1797628146472714240 |
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| author | Xiong Baiqing Yan Hongwei Zhang Yong’an Li Zhihui Li Xiwu |
| author_facet | Xiong Baiqing Yan Hongwei Zhang Yong’an Li Zhihui Li Xiwu |
| author_sort | Xiong Baiqing |
| collection | DOAJ |
| description | Aviation-grade aluminum alloy is one of the most important structural materials for aircraft body structure. It is the material basis for developing national defense industry, constructing a modern economic system, and strengthening the manufacturing sector of China. Aluminum alloys with high strength/toughness, high specific strength/modulus, and Sc addition have been developed in the recent decades. At present, research on next-generation alloy design, processing methods, and new alloy research and development paradigm have been drawing attention. The aviation-grade aluminum alloy industry in China has been developing rapidly. Especially in the increasingly complex international and domestic macro situation, development opportunities and challenges coexist. However, deficiencies are becoming increasingly apparent, such as lacking independent innovation capability to support the leadership of aviation-grade aluminum alloy materials, prominent risks of specific materials and equipment, lacking competitiveness in the international market, and the accumulation of test and application data. It is necessary to improve the competitiveness of aviation-grade aluminum alloy materials, develop new materials, cooperate with upstream and downstream research and development, promote the application of new materials, and establish material and application evaluation systems to improve the innovation and development of China’s aviation-grade aluminum alloy industry.
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| first_indexed | 2024-03-11T10:34:19Z |
| format | Article |
| id | doaj.art-28bb51bc38074c1ea6516150b3ad8923 |
| institution | Directory Open Access Journal |
| issn | 2096-0034 |
| language | zho |
| last_indexed | 2024-03-11T10:34:19Z |
| publishDate | 2023-02-01 |
| publisher | 《中国工程科学》杂志社 |
| record_format | Article |
| series | 中国工程科学 |
| spelling | doaj.art-28bb51bc38074c1ea6516150b3ad89232023-11-14T11:26:22Zzho《中国工程科学》杂志社中国工程科学2096-00342023-02-01251889510.15302/J-SSCAE-2023.01.005Development Strategy for the Aviation-Grade Aluminum Alloy Industry in ChinaXiong Baiqing 0 Yan Hongwei1 Zhang Yong’an 2 Li Zhihui 3 Li Xiwu 4 State Key Laboratory of Nonferrous Metals and Processes, China GRINM Group Co., Ltd., Beijing 100088, China ; China GRINM Group Co., Ltd., Beijing 100088, China State Key Laboratory of Nonferrous Metals and Processes, China GRINM Group Co., Ltd., Beijing 100088, China ; China GRINM Group Co., Ltd., Beijing 100088, China ; GRIMAT Engineering Institute Co., Ltd., Beijing 101407, China State Key Laboratory of Nonferrous Metals and Processes, China GRINM Group Co., Ltd., Beijing 100088, China ; China GRINM Group Co., Ltd., Beijing 100088, China ; GRIMAT Engineering Institute Co., Ltd., Beijing 101407, China State Key Laboratory of Nonferrous Metals and Processes, China GRINM Group Co., Ltd., Beijing 100088, China ; China GRINM Group Co., Ltd., Beijing 100088, China State Key Laboratory of Nonferrous Metals and Processes, China GRINM Group Co., Ltd., Beijing 100088, China ; China GRINM Group Co., Ltd., Beijing 100088, China ; GRIMAT Engineering Institute Co., Ltd., Beijing 101407, China Aviation-grade aluminum alloy is one of the most important structural materials for aircraft body structure. It is the material basis for developing national defense industry, constructing a modern economic system, and strengthening the manufacturing sector of China. Aluminum alloys with high strength/toughness, high specific strength/modulus, and Sc addition have been developed in the recent decades. At present, research on next-generation alloy design, processing methods, and new alloy research and development paradigm have been drawing attention. The aviation-grade aluminum alloy industry in China has been developing rapidly. Especially in the increasingly complex international and domestic macro situation, development opportunities and challenges coexist. However, deficiencies are becoming increasingly apparent, such as lacking independent innovation capability to support the leadership of aviation-grade aluminum alloy materials, prominent risks of specific materials and equipment, lacking competitiveness in the international market, and the accumulation of test and application data. It is necessary to improve the competitiveness of aviation-grade aluminum alloy materials, develop new materials, cooperate with upstream and downstream research and development, promote the application of new materials, and establish material and application evaluation systems to improve the innovation and development of China’s aviation-grade aluminum alloy industry. http://www.engineering.org.cn/en/10.15302/J-SSCAE-2023.01.005aviation aluminum alloys high strength and high toughness high specific modulus |
| spellingShingle | Xiong Baiqing Yan Hongwei Zhang Yong’an Li Zhihui Li Xiwu Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China 中国工程科学 aviation aluminum alloys high strength and high toughness high specific modulus |
| title | Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China |
| title_full | Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China |
| title_fullStr | Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China |
| title_full_unstemmed | Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China |
| title_short | Development Strategy for the Aviation-Grade Aluminum Alloy Industry in China |
| title_sort | development strategy for the aviation grade aluminum alloy industry in china |
| topic | aviation aluminum alloys high strength and high toughness high specific modulus |
| url | http://www.engineering.org.cn/en/10.15302/J-SSCAE-2023.01.005 |
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