Detecting the Deformation Behavior of Bimodal Ti-6Al-4V Using a Digital Image Correlation Technique
文献类型：期刊论文
| 作者 | Li, Mei-Yue1,3; Zhang, Bin2; Song, Zhu-Man1; Luo, Xue-Mei1; Zhang, Guang-Ping1 |
| 刊名 | MATERIALS
 |
| 出版日期 | 2022-11-01 |
| 卷号 | 15期号:21页码:15 |
| 关键词 | Ti alloy metal ductility stress strain relationship |
| DOI | 10.3390/ma15217504 |
| 通讯作者 | Zhang, Guang-Ping(gpzhang@imr.ac.cn) |
| 英文摘要 | The evolution of a local strain of the Ti-6Al-4V alloy subjected to tensile loading was investigated in situ by using the digital image correlation technique. The results show that some local strain concentration areas have already appeared in the elastic deformation stage, which then connected and became concentrated in the gauge region when the specimen yielded. The strain compatibility of grains in the macroscopic region is kept constant. The deformation process is further divided into six parts based on the development of the maximum strain gradient, and the strain compatibility of each stage of the alloy is summarized and analyzed. The quasi-in situ experiment reveals that the primary alpha(alpha(p)) grains undertake the main deformation at the micro-scale. |
| 资助项目 | National Natural Science Foundation of China (NSFC)[52171128] |
| WOS研究方向 | Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering ; Physics |
| 语种 | 英语 |
| 出版者 | MDPI |
| WOS记录号 | WOS:000881463000001 |
| 资助机构 | National Natural Science Foundation of China (NSFC) |
| 源URL | [http://ir.imr.ac.cn/handle/321006/176699]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang, Guang-Ping |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, 72 Wenhua Rd, Shenyang 110016, Peoples R China 2.Northeastern Univ, Sch Mat Sci & Engn, Key Lab Anisotropy & Texture Mat, Minist Educ, 3-11 Wenhua Rd, Shenyang 110819, Peoples R China 3.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Mei-Yue,Zhang, Bin,Song, Zhu-Man,et al. Detecting the Deformation Behavior of Bimodal Ti-6Al-4V Using a Digital Image Correlation Technique[J]. MATERIALS,2022,15(21):15. |
| APA | Li, Mei-Yue,Zhang, Bin,Song, Zhu-Man,Luo, Xue-Mei,&Zhang, Guang-Ping.(2022).Detecting the Deformation Behavior of Bimodal Ti-6Al-4V Using a Digital Image Correlation Technique.MATERIALS,15(21),15. |
| MLA | Li, Mei-Yue,et al."Detecting the Deformation Behavior of Bimodal Ti-6Al-4V Using a Digital Image Correlation Technique".MATERIALS 15.21(2022):15. |
入库方式： OAI收割
来源：金属研究所
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