| Present Research Situation and Prospect of Hot Working of Cast & Wrought Superalloys for Aero-Engine Turbine Disk in China | |
| Zhang Rui1; Liu Peng1; Cui Chuanyong1; Qu Jinglong2; Zhang Beijiang2; Du Jinhui2; Zhou Yizhou1; Sun Xiaofeng1 | |
| Corresponding Author | Cui Chuanyong(chycui@imr.ac.cn) |
| 2021-10-11 | |
| Source Publication | ACTA METALLURGICA SINICA
 |
| ISSN | 0412-1961 |
| Volume | 57Issue:10Pages:1215-1228 |
| Abstract | In recent years, the demand for high-performance aero-engines has become crucial in China, and the service environment of turbine disk alloy becomes increasingly severe. A series of high resistant cast & wrought superalloys for turbine disks, such as GH4065, GH4720Li, GH4068, and GH4151, with working temperatures > 700 degrees C, have been studied, produced, and applied widely. The current studies on cast & wrought alloys for turbine disks in China were summarized under the categories of homogenization treatment, cogging, disk forging, and microstructure and property regulation to promote the development of these superalloys and improve their comprehensive properties. The difficulties encountered during the research and preparation of these hard-to-deform superalloys and explored the alloys' potential development trend were outlined. The review would improve the production stability of the disk superalloys and promote their development. |
| Keyword | turbine disk cast & wrought superalloy hot working microstructure and property |
| DOI | 10.11900/0412.1961.2021.00153 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000696196100001 |
| Publisher | SCIENCE PRESS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/167063 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Cui Chuanyong |
| Affiliation | 1.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China 2.Cent Iron & Steel Res Inst, High Temp Mat Div, Beijing 100081, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang Rui,Liu Peng,Cui Chuanyong,et al. Present Research Situation and Prospect of Hot Working of Cast & Wrought Superalloys for Aero-Engine Turbine Disk in China[J]. ACTA METALLURGICA SINICA,2021,57(10):1215-1228. |
| APA | Zhang Rui.,Liu Peng.,Cui Chuanyong.,Qu Jinglong.,Zhang Beijiang.,...&Sun Xiaofeng.(2021).Present Research Situation and Prospect of Hot Working of Cast & Wrought Superalloys for Aero-Engine Turbine Disk in China.ACTA METALLURGICA SINICA,57(10),1215-1228. |
| MLA | Zhang Rui,et al."Present Research Situation and Prospect of Hot Working of Cast & Wrought Superalloys for Aero-Engine Turbine Disk in China".ACTA METALLURGICA SINICA 57.10(2021):1215-1228. |
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