| Texture evolution and twinnability prediction of the most compliant orientation in GH3536 superalloy during cold rolling | |
| Wang, Yong-Qiang1,2; Yuan, Chao2; Wei, Jian-Xiong1,2; Gao, Xin-Yu1,2; Chen, Yi-Peng1,2; Kong, Wei-Wen1,2; Zhang, Bing1,2; Wen, Xin1,2; Liu, Xin2; Liu, Shuai2 | |
| Corresponding Author | Yuan, Chao(ychao@imr.ac.cn) |
| 2023-05-01 | |
| Source Publication | JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
 |
| ISSN | 2238-7854 |
| Volume | 24Pages:2743-2756 |
| Abstract | In this study, GH3536 superalloy was subjected to the cold rolling processing up to 60% of thickness reductions for meticulously investigating the evolutions of both microstructure and texture. Crucial findings of deformation microstructures such as the twinning of the grain with Copper orientation and the occurrence of shear bands in matrix were captured by electron backscatter diffraction (EBSD). Twin trace analysis (TTA) was concomitant with resolved shear stress (RSS) analysis for identifying active twin variants. Higher strength and lower ductility were developed with increasing reduction ratios, which was evaluated in mechanical properties tests implemented by using nonstandard miniaturized speci-mens. The RSS ratio analysis was carried out to predict the twinnability of the most compliant orientation and disclose the orientation dependence of deformation twinning. Experimental and calculated results proved the discovery of the deformation twinning in a Copper orientation.& COPY; 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
| Keyword | Ni-based superalloy Texture Mechanical property Cold rolling Deformation twinning |
| DOI | 10.1016/j.jmrt.2023.03.188 |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:001042723300001 |
| Publisher | ELSEVIER |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/178805 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Yuan, Chao |
| Affiliation | 1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Wang, Yong-Qiang,Yuan, Chao,Wei, Jian-Xiong,et al. Texture evolution and twinnability prediction of the most compliant orientation in GH3536 superalloy during cold rolling[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2023,24:2743-2756. |
| APA | Wang, Yong-Qiang.,Yuan, Chao.,Wei, Jian-Xiong.,Gao, Xin-Yu.,Chen, Yi-Peng.,...&Liu, Shuai.(2023).Texture evolution and twinnability prediction of the most compliant orientation in GH3536 superalloy during cold rolling.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,24,2743-2756. |
| MLA | Wang, Yong-Qiang,et al."Texture evolution and twinnability prediction of the most compliant orientation in GH3536 superalloy during cold rolling".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 24(2023):2743-2756. |
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