IMECH-IR  > 非线性力学国家重点实验室
Fast surface dynamics enabled cold joining of metallic glasses
Ma J1; Yang C1; Liu XD1,2; Shang BS3; He QF2; Li FC2; Wang TY2; Wei D(魏丹)4; Liang X1; Wu XY1; Wang YJ(王云江)4; Gong F1; Guan PF3; Wang WH5; Yang Y2,6
Corresponding AuthorGong, Feng(gongfeng@szu.edu.cn) ; Guan, Pengfei(pguan@csrc.ac.cn) ; Wang, Weihua(whw@iphy.ac.cn) ; Yang, Yong(yonyang@cityu.edu.hk)
Source PublicationSCIENCE ADVANCES
2019-11-01
Volume5Issue:11Pages:9
ISSN2375-2548
AbstractDesign of bulk metallic glasses (BMGs) with excellent properties has been a long-sought goal in materials science and engineering. The grand challenge has been scaling up the size and improving the properties of metallic glasses of technological importance. In this work, we demonstrate a facile, flexible route to synthesize BMGs and metallic glass-glass composites out of metallic-glass ribbons. By fully activating atomic-scale stress relaxation within an ultrathin surface layer under ultrasonic vibrations, we accelerate the formation of atomic bonding between ribbons at a temperature far below the glass transition point. In principle, our approach overcomes the size and compositional limitations facing traditional methods, leading to the rapid bonding of metallic glasses of distinct physical properties without causing crystallization. The outcome of our current research opens up a window not only to synthesize BMGs of extended compositions, but also toward the discovery of multifunctional glass-glass composites, which have never been reported before.
DOI10.1126/sciadv.aax7256
Indexed BySCI ; EI
Language英语
WOS IDWOS:000499736100062
WOS KeywordMECHANICAL-BEHAVIOR ; SUPERCOOLED LIQUID ; ION IRRADIATION ; TRANSITION ; MOBILITY ; DEFORMATION ; TEMPERATURE ; SIMULATION ; ALLOYS ; FILMS
WOS Research AreaScience & Technology - Other Topics
WOS SubjectMultidisciplinary Sciences
Funding ProjectNSF of China[51571011] ; NSF of China[U1930402] ; NSF of China[51871157] ; Natural Science Foundation of Guangdong Province[2016A030310043] ; Science and Technology Innovation Commission Shenzhen[JCYJ20170412111216258] ; Science and Technology Innovation Commission Shenzhen[JCYJ20160520164903055] ; University Grant Council through the General Research Fund (GRF)[CityU11213118] ; University Grant Council through the General Research Fund (GRF)[CityU11209317]
Funding OrganizationNSF of China ; Natural Science Foundation of Guangdong Province ; Science and Technology Innovation Commission Shenzhen ; University Grant Council through the General Research Fund (GRF)
Classification一类
Ranking5+
ContributorGong, Feng ; Guan, Pengfei ; Wang, Weihua ; Yang, Yong
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/81221
Collection非线性力学国家重点实验室
Affiliation1.Shenzhen Univ, Coll Mechatron & Control Engn, Guangdong Prov Key Lab Micro Nano Optomechatron E, Shenzhen 518060, Guangdong, Peoples R China;
2.City Univ Hong Kong, Coll Engn, Dept Mech Engn, Kowloon Tong,Kowloon, Tat Chee Ave, Hong Kong, Peoples R China;
3.Beijing Computat Sci Res Ctr, Beijing 100193, Peoples R China;
4.Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China;
5.Chinese Acad Sci, Inst Phys, Beijing 100190, Peoples R China;
6.City Univ Hong Kong, Dept Mat Sci & Engn, Coll Engn, Kowloon Tong,Kowloon, Tat Chee Ave, Hong Kong, Peoples R China
Recommended Citation
GB/T 7714
Ma J,Yang C,Liu XD,et al. Fast surface dynamics enabled cold joining of metallic glasses[J]. SCIENCE ADVANCES,2019,5(11):9.
APA Ma J.,Yang C.,Liu XD.,Shang BS.,He QF.,...&Yang Y.(2019).Fast surface dynamics enabled cold joining of metallic glasses.SCIENCE ADVANCES,5(11),9.
MLA Ma J,et al."Fast surface dynamics enabled cold joining of metallic glasses".SCIENCE ADVANCES 5.11(2019):9.
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