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Heat treatment enhancing the compressive fatigue properties of open-cellular Ti-6Al-4V alloy prototypes fabricated by electron beam melting
Yuan, Wei1; Hou, Wentao2; Li, Shujun2; Hao, Yulin2; Yang, Rui2; Zhang, Lai-Chang3; Zhu, Yue1
Corresponding AuthorLi, Shujun(shjli@imr.ac.cn) ; Zhu, Yue(zhuyuedr@163.com)
2018-07-01
Source PublicationJOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
ISSN1005-0302
Volume34Issue:7Pages:1127-1131
AbstractIn this work, we report the effect of annealing in alpha+beta phase field on the fatigue properties of Ti-6Al-4V alloy meshes fabricated by electron beam melting. The results show that annealing at high temperature near the phase boundary enhances the ductility of the brittle mesh struts due to the formation of coarse a lamellas with a large thickness/length ratio. Accordingly, the fatigue endurance ratio of the studied meshes increases to up to similar to 0.6, which is much superior to that of the as-fabricated counterparts and comparable to those of dense materials. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
KeywordTitanium alloy Reticulated mesh Annealing treatment Morphology Fatigue endurance
Funding OrganizationNational Key Research and Development Program of China ; Key Research Program of Frontier Sciences, CAS ; National Natural Science Foundation of China ; Liaoning Science and Technology Project
DOI10.1016/j.jmst.2017.12.003
Indexed BySCI
Language英语
Funding ProjectNational Key Research and Development Program of China[2017YFC1104903] ; Key Research Program of Frontier Sciences, CAS[QYZDJ-SSW-JSC031-02] ; National Natural Science Foundation of China[51631007] ; Liaoning Science and Technology Project[2015225014]
WOS Research AreaMaterials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectMaterials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000434132800009
PublisherJOURNAL MATER SCI TECHNOL
Citation statistics
Cited Times:19[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/128482
Collection中国科学院金属研究所
Corresponding AuthorLi, Shujun; Zhu, Yue
Affiliation1.China Med Univ, Hosp 1, Dept Orthoped, Shenyang 110001, Liaoning, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
3.Edith Cowan Univ, Sch Engn, 270 Joondalup Dr, Perth, WA 6027, Australia
Recommended Citation
GB/T 7714
Yuan, Wei,Hou, Wentao,Li, Shujun,et al. Heat treatment enhancing the compressive fatigue properties of open-cellular Ti-6Al-4V alloy prototypes fabricated by electron beam melting[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2018,34(7):1127-1131.
APA Yuan, Wei.,Hou, Wentao.,Li, Shujun.,Hao, Yulin.,Yang, Rui.,...&Zhu, Yue.(2018).Heat treatment enhancing the compressive fatigue properties of open-cellular Ti-6Al-4V alloy prototypes fabricated by electron beam melting.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,34(7),1127-1131.
MLA Yuan, Wei,et al."Heat treatment enhancing the compressive fatigue properties of open-cellular Ti-6Al-4V alloy prototypes fabricated by electron beam melting".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 34.7(2018):1127-1131.
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