Research and Development in Materials and Processes of Superalloy Fabricated by Laser Additive Manufacturing
文献类型：期刊论文
| 作者 | Sun Xiaofeng2; Song Wei1,2; Liang Jingjing2; Li Jinguo2; Zhou Yizhou2 |
| 刊名 | ACTA METALLURGICA SINICA
 |
| 出版日期 | 2021 |
| 卷号 | 57期号:11页码:1471-1483 |
| 关键词 | additive manufacturing superalloy microstructure metallurgical defect process optimization composition optimization |
| ISSN号 | 0412-1961 |
| DOI | 10.11900/0412.1961.2021.00371 |
| 通讯作者 | Liang Jingjing(jjliang@imr.ac.cn) ; Li Jinguo(jgli@imr.ac.cn) |
| 英文摘要 | The research and development progress of laser additive manufacturing technology in superalloys are summarized in this paper. The technical characteristics and application of additive manufacturing in superalloys, formation mechanism, and the types of microstructure and metallurgical defects are introduced in detail. Moreover, the defect control methods of additive manufacturing of superalloys are summarized from the aspects of laser parameters and composition design, and the direction of laser process parameter optimization and composition optimization is clarified. Finally, the future development trend and research direction of laser additive manufacturing in superalloys are summarized and prospected from the aspects of process optimization and material design. |
| 资助项目 | National Science and Technology Major Project of China[Y2019-VII-0011-0151] ; National Natural Science Foundation of China[51771190] |
| WOS研究方向 | Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000714054200009 |
| 出版者 | SCIENCE PRESS |
| 资助机构 | National Science and Technology Major Project of China ; National Natural Science Foundation of China |
| 源URL | [http://ir.imr.ac.cn/handle/321006/167229]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liang Jingjing; Li Jinguo |
| 作者单位 | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shi Changxu Innovat Ctr Adv Mat, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun Xiaofeng,Song Wei,Liang Jingjing,et al. Research and Development in Materials and Processes of Superalloy Fabricated by Laser Additive Manufacturing[J]. ACTA METALLURGICA SINICA,2021,57(11):1471-1483. |
| APA | Sun Xiaofeng,Song Wei,Liang Jingjing,Li Jinguo,&Zhou Yizhou.(2021).Research and Development in Materials and Processes of Superalloy Fabricated by Laser Additive Manufacturing.ACTA METALLURGICA SINICA,57(11),1471-1483. |
| MLA | Sun Xiaofeng,et al."Research and Development in Materials and Processes of Superalloy Fabricated by Laser Additive Manufacturing".ACTA METALLURGICA SINICA 57.11(2021):1471-1483. |
入库方式： OAI收割
来源：金属研究所
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