IMR OpenIR
Dramatic Increase of Strength and Ductility in Fe-22Mn-1.0C Twinning-Induced Plasticity Steel at Elevated Temperature
Yang, Hao Kun; Tian, Yan Zhong; Zhang, Zhe Feng
Corresponding AuthorTian, Yan Zhong(yztian@imr.ac.cn) ; Zhang, Zhe Feng(zhfzhang@imr.ac.cn)
2019-03-01
Source PublicationADVANCED ENGINEERING MATERIALS
ISSN1438-1656
Volume21Issue:3Pages:6
AbstractTensile properties and microstructural evolutions of Fe-22Mn-1.0C (wt%) twinning-induced plasticity steel are investigated in the temperature range from 293 to 443K. An unexpected enhancement of strength and ductility is observed at the elevated temperature of 443K (approximate to 400MPa ultimate tensile strength and approximate to 10% true strain improvements). The twinning capability is still kept stable with the increasing temperature, and the premature fracture is postponed by suppressing dynamic strain aging effect. As a result, the synchronous improvement of strength and plasticity is achieved at high deformation temperature.
Keywordductility dynamic strain aging (DSA) strength temperature twinning-induced plasticity (TWIP) steel
Funding OrganizationNational Natural Science Foundation of China (NSFC) ; IMR Foundation for Young Merit Scholars
DOI10.1002/adem.201800670
Indexed BySCI
Language英语
Funding ProjectNational Natural Science Foundation of China (NSFC)[51501198] ; National Natural Science Foundation of China (NSFC)[51331007] ; National Natural Science Foundation of China (NSFC)[U1664253] ; IMR Foundation for Young Merit Scholars
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Multidisciplinary
WOS IDWOS:000463664800002
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/132805
Collection中国科学院金属研究所
Corresponding AuthorTian, Yan Zhong; Zhang, Zhe Feng
AffiliationChinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Mat Fatigue & Fracture Div, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China
Recommended Citation
GB/T 7714
Yang, Hao Kun,Tian, Yan Zhong,Zhang, Zhe Feng. Dramatic Increase of Strength and Ductility in Fe-22Mn-1.0C Twinning-Induced Plasticity Steel at Elevated Temperature[J]. ADVANCED ENGINEERING MATERIALS,2019,21(3):6.
APA Yang, Hao Kun,Tian, Yan Zhong,&Zhang, Zhe Feng.(2019).Dramatic Increase of Strength and Ductility in Fe-22Mn-1.0C Twinning-Induced Plasticity Steel at Elevated Temperature.ADVANCED ENGINEERING MATERIALS,21(3),6.
MLA Yang, Hao Kun,et al."Dramatic Increase of Strength and Ductility in Fe-22Mn-1.0C Twinning-Induced Plasticity Steel at Elevated Temperature".ADVANCED ENGINEERING MATERIALS 21.3(2019):6.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Yang, Hao Kun]'s Articles
[Tian, Yan Zhong]'s Articles
[Zhang, Zhe Feng]'s Articles
Baidu academic
Similar articles in Baidu academic
[Yang, Hao Kun]'s Articles
[Tian, Yan Zhong]'s Articles
[Zhang, Zhe Feng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Yang, Hao Kun]'s Articles
[Tian, Yan Zhong]'s Articles
[Zhang, Zhe Feng]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.