Texture evolution and twinnability prediction of the most compliant orientation in GH3536 superalloy during cold rolling

doi:10.1016/j.jmrt.2023.03.188

IMR OpenIR

	Texture evolution and twinnability prediction of the most compliant orientation in GH3536 superalloy during cold rolling
	Wang, Yong-Qiang 1,2; Yuan, Chao 2; Wei, Jian-Xiong 1,2; Gao, Xin-Yu 1,2; Chen, Yi-Peng 1,2; Kong, Wei-Wen 1,2; Zhang, Bing 1,2; Wen, Xin 1,2; Liu, Xin 2; Liu, Shuai 2
通讯作者	Yuan, Chao(ychao@imr.ac.cn)
	2023-05-01
发表期刊	JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
ISSN	2238-7854
卷号	24 页码:2743-2756
摘要	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/).
关键词	Ni-based superalloy Texture Mechanical property Cold rolling Deformation twinning
DOI	10.1016/j.jmrt.2023.03.188
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:001042723300001
出版者	ELSEVIER
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/178805
专题	中国科学院金属研究所
通讯作者	Yuan, Chao
作者单位	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
推荐引用方式 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.