Mg-based metallic glass/titanium interpenetrating phase composite with high mechanical performance

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	Mg-based metallic glass/titanium interpenetrating phase composite with high mechanical performance; Mg-based metallic glass/titanium interpenetrating phase composite with high mechanical performance
	Y. Sun; H. F. Zhang; A. M. Wang; H. M. Fu; Z. Q. Hu; C. E. Wen; P. D. Hodgson
	2009 ; 2009
发表期刊	Applied Physics Letters ; Applied Physics Letters
ISSN	0003-6951 ; 0003-6951
卷号	95 期号:17
摘要	We report an Mg-based metallic glass/titanium interpenetrating phase composite in which constituent phases form a homogeneously interconnected network. The porous titanium constrains shear bands propagation thoroughly and promotes shear bands branching and intersection subsequently. The homogeneous phase distribution promotes regularly distributed local shear deformation and leads to a uniform deformation for the composites. Moreover, the interpenetrating phase structure introduces a mutual-reinforcement between metallic glass and titanium. Therefore, the composite exhibits excellent mechanical performance with compressive fracture strength of 1783 MPa and fracture strain of 31%. (C) 2009 American Institute of Physics. [doi: 10.1063/1.3257699]; We report an Mg-based metallic glass/titanium interpenetrating phase composite in which constituent phases form a homogeneously interconnected network. The porous titanium constrains shear bands propagation thoroughly and promotes shear bands branching and intersection subsequently. The homogeneous phase distribution promotes regularly distributed local shear deformation and leads to a uniform deformation for the composites. Moreover, the interpenetrating phase structure introduces a mutual-reinforcement between metallic glass and titanium. Therefore, the composite exhibits excellent mechanical performance with compressive fracture strength of 1783 MPa and fracture strain of 31%. (C) 2009 American Institute of Physics. [doi: 10.1063/1.3257699]
部门归属	[sun, y.; zhang, h. f.; wang, a. m.; fu, h. m.; hu, z. q.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [wen, c. e.; hodgson, p. d.] deakin univ, inst technol res & innovat, geelong, vic 3217, australia.;sun, y (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;hfzhang@imr.ac.cn ; [sun, y.; zhang, h. f.; wang, a. m.; fu, h. m.; hu, z. q.] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china. [wen, c. e.; hodgson, p. d.] deakin univ, inst technol res & innovat, geelong, vic 3217, australia.;sun, y (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;hfzhang@imr.ac.cn
关键词	Glass-forming Ability Glass-forming Ability Amorphous-alloys Amorphous-alloys Plasticity Plasticity Strength Strength Improvement Improvement Ductility Ductility Ti Ti
URL	查看原文 ; 查看原文
WOS记录号	WOS:000271360400024 ; WOS:000271360400024
引用统计	被引频次：33[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/32314
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. Sun,H. F. Zhang,A. M. Wang,et al. Mg-based metallic glass/titanium interpenetrating phase composite with high mechanical performance, Mg-based metallic glass/titanium interpenetrating phase composite with high mechanical performance[J]. Applied Physics Letters, Applied Physics Letters,2009, 2009,95, 95(17).
APA	Y. Sun.,H. F. Zhang.,A. M. Wang.,H. M. Fu.,Z. Q. Hu.,...&P. D. Hodgson.(2009).Mg-based metallic glass/titanium interpenetrating phase composite with high mechanical performance.Applied Physics Letters,95(17).
MLA	Y. Sun,et al."Mg-based metallic glass/titanium interpenetrating phase composite with high mechanical performance".Applied Physics Letters 95.17(2009).