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Compressive properties of 3-D printed Mg?NiTi interpenetrating-phase composite: Effects of strain rate and temperature
Zhang, Mingyang1,2; Yu, Qin3; Liu, Zengqian1,2; Zhang, Jian1; Jiao, Da1; Li, Shujun1,2; Peng, Hui4; Wang, Qiang5; Zhang, Zhefeng1,2; Ritchie, Robert O.6
Corresponding AuthorLiu, Zengqian(zengqianliu@imr.ac.cn) ; Wang, Qiang(mfqwang@cmu.edu.cn)
2021-06-15
Source PublicationCOMPOSITES PART B-ENGINEERING
ISSN1359-8368
Volume215Pages:10
AbstractFor composite materials applied for energy absorption and vibration/noise reduction, it is of particular significance to clarify the role of strain rate and temperature on their mechanical properties. Here we present a study on the effects of strain rate (from 10-3 s-1 to 1 s- 1) and temperature (from room temperature to 350 ?C) on the compressive properties of a 3-D printed Mg?NiTi interpenetrating-phase composite, which features high energy absorption efficiency and good damping capacity. Within the regimes of strain rate and temperature, the composite constantly exhibits a stable stress plateau on the stress-strain curves, yet displays markedly different damage mechanisms depending on the specific strain rate and temperature. The 3-D interpenetrating-phase architecture promotes an effective stress transfer in the composite and resists the propagation of local damages, thereby conferring a high strengthening efficiency and outstanding damage tolerance. The unique combination of mechanical properties makes the composite appealing for applications under various conditions, especially for absorbing mechanical energy and reducing vibrations and noise.
KeywordInterpenetrating-phase composite Energy absorption Damage mechanisms 3-D printing Magnesium Nitinol
Funding OrganizationNational Key R&D Program of China ; National Natural Science Foundation of China ; KC Wong Education Foundation ; LiaoNing Revitalization Talents Program ; State Key Laboratory for Modification of Chemical Fibers and Polymer Materials at Donghua University ; Opening Project of Jiangsu Province Key Laboratory of HighEnd Structural Materials ; National Key Laboratory of Shock Wave and Detonation Physics ; Youth Innovation Promotion Association CAS ; Multi-University Research Initiative from the Air Force Office of Scientific Research
DOI10.1016/j.compositesb.2021.108783
Indexed BySCI
Language英语
Funding ProjectNational Key R&D Program of China[2020YFA0710404] ; National Natural Science Foundation of China[51871216] ; KC Wong Education Foundation[GJTD202009] ; LiaoNing Revitalization Talents Program ; State Key Laboratory for Modification of Chemical Fibers and Polymer Materials at Donghua University ; Opening Project of Jiangsu Province Key Laboratory of HighEnd Structural Materials[hsm1801] ; National Key Laboratory of Shock Wave and Detonation Physics[6142A03203002] ; Youth Innovation Promotion Association CAS ; Multi-University Research Initiative from the Air Force Office of Scientific Research[AFOSR-FA9550-15-1-0009]
WOS Research AreaEngineering ; Materials Science
WOS SubjectEngineering, Multidisciplinary ; Materials Science, Composites
WOS IDWOS:000647788100005
PublisherELSEVIER SCI LTD
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/161452
Collection中国科学院金属研究所
Corresponding AuthorLiu, Zengqian; Wang, Qiang
Affiliation1.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China
2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China
3.Lawrence Berkeley Natl Lab, Mat Sci Div, Berkeley, CA 94720 USA
4.Inst Fluid Phys, Natl Key Lab Shock Wave & Detonat Phys, Mianyang 621900, Sichuan, Peoples R China
5.China Med Univ, Sch & Hosp Stomatol, Shenyang 110001, Peoples R China
6.Univ Calif Berkeley, Dept Mat Sci & Engn, Berkeley, CA 94720 USA
Recommended Citation
GB/T 7714
Zhang, Mingyang,Yu, Qin,Liu, Zengqian,et al. Compressive properties of 3-D printed Mg?NiTi interpenetrating-phase composite: Effects of strain rate and temperature[J]. COMPOSITES PART B-ENGINEERING,2021,215:10.
APA Zhang, Mingyang.,Yu, Qin.,Liu, Zengqian.,Zhang, Jian.,Jiao, Da.,...&Ritchie, Robert O..(2021).Compressive properties of 3-D printed Mg?NiTi interpenetrating-phase composite: Effects of strain rate and temperature.COMPOSITES PART B-ENGINEERING,215,10.
MLA Zhang, Mingyang,et al."Compressive properties of 3-D printed Mg?NiTi interpenetrating-phase composite: Effects of strain rate and temperature".COMPOSITES PART B-ENGINEERING 215(2021):10.
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