| Anelastic relaxation considering physical aging effects in a high-entropy metallic glass | |
Duan,YaJuan1,2; Xu,ZongRui2; Zhang,LangTing1; Nabahat,Mehran2; Wang YJ(王云江)3,4 ; Yang,Yong5,6; Wada,Takeshi7; Kato,Hidemi7; Pellerier,JeanMarc8; Qiao,JiChao1; Pineda,Eloi2
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| Corresponding Author | Qiao, JiChao([email protected]) ; Pineda, Eloi([email protected]) |
| Source Publication | SCIENCE CHINA-TECHNOLOGICAL SCIENCES
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| 2024-11-20 | |
| Pages | 9 |
| ISSN | 1674-7321 |
| Abstract | The understanding of the anelastic relaxation in metallic glasses remains an open issue. In this study, the creep behavior of Pd20Pt20Cu20Ni20P20 high-entropy metallic glass is studied considering stress and aging effects. Through the power-law relationship between creep rate and time, we analyze the transient creep stage of the metallic glass. It is demonstrated how the retardation time spectrum, which determines the deformation behavior under low stresses, is influenced by the effects of applied stress and the stabilization induced by physical aging. The activation energy spectrum, associated with anelastic deformation units, shows a wide shape and significantly evolves due to structural changes during the aging process. The results in this work provide quantitative insights into the effects of physical aging on the anelastic part of the deformation behavior of metallic glasses. |
| Keyword | creep anelastic behavior high-entropy metallic glass aging structural relaxation |
| DOI | 10.1007/s11431-024-2737-2 |
| Indexed By | SCI ; EI ; CSCD |
| Language | 英语 |
| WOS ID | WOS:001360918300001 |
| WOS Keyword | INELASTIC DEFORMATION ; ENERGY SPECTRA ; FLOW ; MECHANISMS ; CROSSOVER ; CREEP ; STATE |
| WOS Research Area | Engineering ; Materials Science |
| WOS Subject | Engineering, Multidisciplinary ; Materials Science, Multidisciplinary |
| Funding Project | National Natural Science Foundation of China[51971178] ; National Natural Science Foundation of China[52271153] ; National Natural Science Foundation of China[12072344] ; Natural Science Basic Research Plan for Distinguished Young Scholars in Shaanxi Province[2021JC-12] ; FY2023 GIMRT[202212-RDKGE-0504] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Research Grant Council (RGC) ; Hong Kong government through the General Research Fund (GRF)[CityU11200719] ; Hong Kong government through the General Research Fund (GRF)[Ci-tyU11213118] ; MCIN/AEI[PID2020-112975GB-I00] ; Generalitat de Catalunya, AGAUR[2021SGR00343] ; Innovation Foundation for Doctor Dissertation of Northwestern Polytechnical University[CX202031] ; China Scholarship Council (CSC)[202006290092] ; China Scholarship Council (CSC)[202206290063] |
| Funding Organization | National Natural Science Foundation of China ; Natural Science Basic Research Plan for Distinguished Young Scholars in Shaanxi Province ; FY2023 GIMRT ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Research Grant Council (RGC) ; Hong Kong government through the General Research Fund (GRF) ; MCIN/AEI ; Generalitat de Catalunya, AGAUR ; Innovation Foundation for Doctor Dissertation of Northwestern Polytechnical University ; China Scholarship Council (CSC) |
| Classification | 二类/Q1 |
| Ranking | 3+ |
| Contributor | Qiao, JiChao ; Pineda, Eloi |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/97508 |
| Collection | 非线性力学国家重点实验室 |
| Affiliation | 1.Northwestern Polytech Univ, Sch Mech, Civil Engn & Architecture, Xian 710072, Peoples R China; 2.Univ Politecn Cataluna, Inst Energy Technol, Dept Phys, Barcelona 08019, Spain; 3.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China; 4.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China; 5.City Univ Hong Kong, Coll Engn, Dept Mech Engn, Hong Kong 999077, Peoples R China; 6.City Univ Hong Kong, Coll Engn, Dept Mat Sci & Engn, Hong Kong 999077, Peoples R China; 7.Tohoku Univ, Inst Mat Res, Sendai 9808577, Japan; 8.Univ Lyon, MATEIS, UMR 5510, Bat B Pascal,CNRS,INSA Lyon, F-69621 Villeurbanne, France |
| Recommended Citation GB/T 7714 | Duan,YaJuan,Xu,ZongRui,Zhang,LangTing,et al. Anelastic relaxation considering physical aging effects in a high-entropy metallic glass[J]. SCIENCE CHINA-TECHNOLOGICAL SCIENCES,2024:9.Rp_Au:Qiao, JiChao, Pineda, Eloi |
| APA | Duan,YaJuan.,Xu,ZongRui.,Zhang,LangTing.,Nabahat,Mehran.,王云江.,...&Pineda,Eloi.(2024).Anelastic relaxation considering physical aging effects in a high-entropy metallic glass.SCIENCE CHINA-TECHNOLOGICAL SCIENCES,9. |
| MLA | Duan,YaJuan,et al."Anelastic relaxation considering physical aging effects in a high-entropy metallic glass".SCIENCE CHINA-TECHNOLOGICAL SCIENCES (2024):9. |
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