Exploring the effects of solution temperature and cooling rate on α phase in a multicomponent titanium alloy: Insights from phase-field simulations
文献类型：期刊论文
| 作者 | Cai, Tailu1; Wang, Gang1; Qiu, Zhaoguo1; Zheng, Zhigang1; Zeng, Dechang1; Bai, Chunguang2; Xiao, Namin3 |
| 刊名 | JOURNAL OF ALLOYS AND COMPOUNDS
 |
| 出版日期 | 2025-01-05 |
| 卷号 | 1010页码:16 |
| 关键词 | Multicomponent titanium alloys Microstructure Phase-field simulation Solution temperature Cooling rate |
| ISSN号 | 0925-8388 |
| DOI | 10.1016/j.jallcom.2024.177318 |
| 通讯作者 | Wang, Gang(msgwang@scut.edu.cn) ; Xiao, Namin(nmxiao@outlook.com) |
| 英文摘要 | The solution temperature and cooling rate during heat treatment of titanium alloys will affect their microstructure and thus mechanical properties. In this study, a phase-field model of the beta ->alpha solid state phase transformation in multicomponent titanium alloys is developed to investigate the effects of solution temperature and cooling rate on the microstructural evolution of Ti60 alloy. The thermodynamic calculations, the evolution of equiaxed alpha phase and solute distribution during solid solution process, the orientation of alpha lamellae during continuous cooling process, the morphology of alpha lamellae structure under different cooling rates, and the changing trend of alpha lamellae spacing, all correspond well with the experimental results. Our work not only gives a clear outlook for the influence of solution temperature and cooling rate on alpha phase of Ti60 alloy, but also provides a feasible approach for developing heat treatment protocols in actual multicomponent titanium alloys. |
| 资助项目 | National Science and Technology Major Project of China[J2019-VI-0005-0119] ; National Science and Technology Major Project of China[J2019-VI-0007-0121] |
| WOS研究方向 | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001351177300001 |
| 出版者 | ELSEVIER SCIENCE SA |
| 资助机构 | National Science and Technology Major Project of China |
| 源URL |  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Wang, Gang; Xiao, Namin |
| 作者单位 | 1.South China Univ Technol, Sch Mat Sci & Engn, Guangzhou 510641, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China 3.Aero Engine Corp China, Beijing Inst Aeronaut Mat, Beijing 100095, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Tailu,Wang, Gang,Qiu, Zhaoguo,et al. Exploring the effects of solution temperature and cooling rate on α phase in a multicomponent titanium alloy: Insights from phase-field simulations[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2025,1010:16. |
| APA | Cai, Tailu.,Wang, Gang.,Qiu, Zhaoguo.,Zheng, Zhigang.,Zeng, Dechang.,...&Xiao, Namin.(2025).Exploring the effects of solution temperature and cooling rate on α phase in a multicomponent titanium alloy: Insights from phase-field simulations.JOURNAL OF ALLOYS AND COMPOUNDS,1010,16. |
| MLA | Cai, Tailu,et al."Exploring the effects of solution temperature and cooling rate on α phase in a multicomponent titanium alloy: Insights from phase-field simulations".JOURNAL OF ALLOYS AND COMPOUNDS 1010(2025):16. |
入库方式： OAI收割
来源：金属研究所
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