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The role of nano-scaled structural non-uniformities on deformation twinning and stress-induced transformation in a cold rolled multifunctional beta-titanium alloy
Liang, Qianglong1,2,3; Kloenne, Zachary2,3; Zheng, Yufeng2,3,4; Wang, Dong1; Antonov, Stoichko5; Gao, Yipeng3,7; Hao, Yulin6; Yang, Rui6; Wang, Yunzhi2,3; Fraser, Hamish L.2,3
Corresponding AuthorZheng, Yufeng(yufengz@unr.edu) ; Wang, Dong(wang_dong1223@xjtu.edu.cn)
2020-03-01
Source PublicationSCRIPTA MATERIALIA
ISSN1359-6462
Volume177Pages:181-185
AbstractThe microstructure in a multifunctional beta-titanium alloy, Ti-24Nb-4Zr-8Sn (wt%), before and after cold rolling was investigated using conventional and aberration-corrected scanning/transmission electron microscopy. With the presence of nano-scaled orthorhombic phase (O') and hexagonal phase (omega), primary (332)<113>(beta) deformation twins were activated during cold rolling with a thin layer of orthorhombic martensite (alpha '') occupying every twin boundary. In the interior of primary twins, nano-scaled alpha '' particles were observed, together with secondary {112}<111>(beta) twins. Our work may indicate that the preformed nano-scaled 0' phase assists in activating the {332)<113>(beta) deformation twining and O' phase transforms to nano-scaled stress-induced alpha '' during cold rolling. (C) 2019 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
KeywordTitanium alloys Deformation twinning Stress-induced alpha '' martensite Stress-induced omega phase O ' phase
Funding OrganizationNational Basic Research Program of China ; China Scholarship Council ; National Natural Science Foundation of China ; National Science Foundation ; National Science Foundation DMREF grant ; Department of Chemical and Materials Engineering at University of Nevada, Reno
DOI10.1016/j.scriptamat.2019.10.029
Indexed BySCI
Language英语
Funding ProjectNational Basic Research Program of China[2016YFB0701302] ; National Basic Research Program of China[2014CB644003] ; China Scholarship Council[201706280328] ; National Natural Science Foundation of China[51771209] ; National Natural Science Foundation of China[51671156] ; National Science Foundation[DMR-1309270] ; National Science Foundation[DMR-1905835] ; National Science Foundation DMREF grant[DMR-1435483] ; Department of Chemical and Materials Engineering at University of Nevada, Reno
WOS Research AreaScience & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000500388900036
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:19[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/136172
Collection中国科学院金属研究所
Corresponding AuthorZheng, Yufeng; Wang, Dong
Affiliation1.Xi An Jiao Tong Univ, Ctr Microstruct Sci, Frontier Inst Sci & Technol, State Key Lab Mech Behav Mat, Xian, Shannxi, Peoples R China
2.Ohio State Univ, Ctr Accelerated Maturat Mat CAMM, Columbus, OH 43210 USA
3.Ohio State Univ, Dept Mat Sci & Engn, 116 W 19Th Ave, Columbus, OH 43210 USA
4.Univ Nevada Reno, Dept Chem & Mat Engn, 1664 N Virginia St, Reno, NV 89557 USA
5.Univ Sci & Technol Beijing, Beijing Adv Innovat Ctr Mat Genome Engn, State Key Lab Adv Met & Mat, Beijing, Peoples R China
6.Chinese Acad Sci, Inst Met Res, Shenyang, Liaoning, Peoples R China
7.Idaho Natl Lab, 2525 Fremont Ave, Idaho Falls, ID USA
Recommended Citation
GB/T 7714
Liang, Qianglong,Kloenne, Zachary,Zheng, Yufeng,et al. The role of nano-scaled structural non-uniformities on deformation twinning and stress-induced transformation in a cold rolled multifunctional beta-titanium alloy[J]. SCRIPTA MATERIALIA,2020,177:181-185.
APA Liang, Qianglong.,Kloenne, Zachary.,Zheng, Yufeng.,Wang, Dong.,Antonov, Stoichko.,...&Fraser, Hamish L..(2020).The role of nano-scaled structural non-uniformities on deformation twinning and stress-induced transformation in a cold rolled multifunctional beta-titanium alloy.SCRIPTA MATERIALIA,177,181-185.
MLA Liang, Qianglong,et al."The role of nano-scaled structural non-uniformities on deformation twinning and stress-induced transformation in a cold rolled multifunctional beta-titanium alloy".SCRIPTA MATERIALIA 177(2020):181-185.
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