Physical mechanism of internal friction behavior of beta-type bulk metallic glass composites

doi:10.1016/j.msea.2018.10.017

CORC > 金属研究所 > 中国科学院金属研究所

	Physical mechanism of internal friction behavior of beta-type bulk metallic glass composites
	Qiao, J. C.2; Ren, T. P.2; Lyu, G. J.2; Zhang, L.1; Zhang, H. F.1; Pelletier, J. M.3; Yao, Y.2,4
刊名	MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
	2019-01-02
卷号	739 页码:193-197
关键词	Internal friction Bulk metallic glass composite Phase metastability Physical aging
ISSN号	0921-5093
DOI	10.1016/j.msea.2018.10.017
通讯作者	Qiao, J. C.(qjczy@hotmail.com) ; Zhang, L.(zhanglong@imr.ac.cn) ; Yao, Y.(yaoy@nwpu.edu.cn)
英文摘要	Phase metastability of in-situ formed beta-Zr/Ti plays a vital role on mechanical properties of Zr/Ti-based bulk metallic glass composites (beta-type BMGCs). In the current study, internal friction behaviors of Ti50.3Zr33.9Cu4.6Ni2.1Be9.1 BMGC containing metastable beta-Ti and Ti50.3Zr27.9Cu4.6Ni2.1Be9.1Mo6 BMGC containing stable beta-Ti were investigated by mechanical spectroscopy. Prior to the glass transition temperature T-g, Ti50.3Zr33.9Cu4.6Ni2,.Be-1(9.1) BMGC exhibits pronounced internal friction ascribed to the precipitation of omega-Ti in the metastable beta-Ti phase. The current investigation not only reveals the fundamental mechanism of the internal friction process of BMGCs, but also provides an effective method to characterize the metastability of beta phases in beta-type BMGCs.
资助项目	National Natural Science Foundation of China[51611130120] ; National Natural Science Foundation of China[11772257] ; National Natural Science Foundation of China[11572249] ; National Natural Science Foundation of China[51701213] ; National Natural Science Foundation of China[51434008 (U1435204)] ; Fundamental Research Funds for the Central Universities[3102017HQZZ012] ; Fundamental Research Funds for the Central Universities[3102018ZY010] ; Shaanxi Province Postdoctoral Scientific Research Projects ; Astronautics Supporting Technology Foundation of China
WOS研究方向	Science & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000451105400023
资助机构	National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities ; Shaanxi Province Postdoctoral Scientific Research Projects ; Astronautics Supporting Technology Foundation of China
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/130532]
专题	金属研究所_中国科学院金属研究所
通讯作者	Qiao, J. C.; Zhang, L.; Yao, Y.
作者单位	1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 2.Northwestern Polytech Univ, Sch Mech Civil Engn & Architecture, Xian 710072, Shaanxi, Peoples R China 3.Univ Lyon, MATEIS, UMR CNRS5510, INSA Lyon, Bat B Pascal, F-69621 Villeurbanne, France 4.Max Planck Inst Eisenforsch GmbH, Max Planck Str 1, D-40237 Dusseldorf, Germany
推荐引用方式 GB/T 7714	Qiao, J. C.,Ren, T. P.,Lyu, G. J.,et al. Physical mechanism of internal friction behavior of beta-type bulk metallic glass composites[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2019,739:193-197.
APA	Qiao, J. C..,Ren, T. P..,Lyu, G. J..,Zhang, L..,Zhang, H. F..,...&Yao, Y..(2019).Physical mechanism of internal friction behavior of beta-type bulk metallic glass composites.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,739,193-197.
MLA	Qiao, J. C.,et al."Physical mechanism of internal friction behavior of beta-type bulk metallic glass composites".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 739(2019):193-197.