| Influence of delta phase precipitation on static recrystallization of cold-rolled Inconel 718 alloy in solid solution treatment | |
| Ye, Neng-yong1,2; Cheng, Ming1,3; Zhang, Shi-hong1; Song, Hong-wu1; Zhou, Hong-wei3 | |
| Corresponding Author | Cheng, Ming(mcheng@imr.ac.cn) |
| 2019-02-01 | |
| Source Publication | JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL
 |
| ISSN | 1006-706X |
| Volume | 26Issue:2Pages:148-153 |
| Abstract | Due to the improvement in fatigue strength of cold-rolled blades, the static recrystallization behavior of cold-rolled Inconel 718 alloy in the solid solution treatment was investigated with the methods of optical microscopy and electron backscattered diffraction. The effect of phase precipitation on the static recrystallization process was also analyzed. The results show that phase preferentially precipitates comparing to static recrystallization. Affecting by the phase preferential precipitation process, sub-grain migration is the main nucleation mechanism in the static recrystallization of cold-rolled Inconel 718 alloy at 980 degrees C. Meanwhile, strain-induced boundary migration also exists as an aided nucleation mechanism when the rolling reduction is less than 30%. |
| Keyword | Cold rolling Inconel 718 alloy Static recrystallization phase precipitation |
| Funding Organization | National Natural Science Foundation of China ; Natural Science Foundation of Zhejiang ; Special Inventive Fund of Science and Technology in Shenyang ; State Key Laboratory of Advanced Processing and Recycling of Non-ferrous Metals, Lanzhou University of Technology |
| DOI | 10.1007/s42243-018-0219-8 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51505240] ; Natural Science Foundation of Zhejiang[LQ19E050004] ; Special Inventive Fund of Science and Technology in Shenyang[F15-172-6-00] ; State Key Laboratory of Advanced Processing and Recycling of Non-ferrous Metals, Lanzhou University of Technology[SKLAB02014001] |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000460599000005 |
| Publisher | SPRINGER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/132068 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Cheng, Ming |
| Affiliation | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Taizhou Univ, Sch Mech Engn, Taizhou 318013, Zhejiang, Peoples R China 3.Lanzhou Univ Technol, State Key Lab Adv Proc & Recycling Nonferrous Met, Lanzhou 730050, Gansu, Peoples R China |
| Recommended Citation GB/T 7714 | Ye, Neng-yong,Cheng, Ming,Zhang, Shi-hong,et al. Influence of delta phase precipitation on static recrystallization of cold-rolled Inconel 718 alloy in solid solution treatment[J]. JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,2019,26(2):148-153. |
| APA | Ye, Neng-yong,Cheng, Ming,Zhang, Shi-hong,Song, Hong-wu,&Zhou, Hong-wei.(2019).Influence of delta phase precipitation on static recrystallization of cold-rolled Inconel 718 alloy in solid solution treatment.JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL,26(2),148-153. |
| MLA | Ye, Neng-yong,et al."Influence of delta phase precipitation on static recrystallization of cold-rolled Inconel 718 alloy in solid solution treatment".JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL 26.2(2019):148-153. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment