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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 AuthorCui Chuanyong(chycui@imr.ac.cn)
2021-10-11
Source PublicationACTA METALLURGICA SINICA
ISSN0412-1961
Volume57Issue:10Pages:1215-1228
AbstractIn 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.
Keywordturbine disk cast & wrought superalloy hot working microstructure and property
DOI10.11900/0412.1961.2021.00153
Indexed BySCI
Language英语
WOS Research AreaMetallurgy & Metallurgical Engineering
WOS SubjectMetallurgy & Metallurgical Engineering
WOS IDWOS:000696196100001
PublisherSCIENCE PRESS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/167064
Collection中国科学院金属研究所
Corresponding AuthorCui Chuanyong
Affiliation1.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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