文献详情
Formation and mechanical properties of Ni-free Zr-based bulk metallic glasses
文献类型期刊
作者Hua, Nengbin[1];Li, Ran[2];Wang, Hui[3];Wang, Jianfeng[4];Li, Yan[5];Zhang, Tao[6]
机构
通讯作者Zhang, T (reprint author), Beihang Univ, Sch Mat Sci & Engn, Minist Educ, Lab Aerosp Mat & Performance, Beijing 100191, Peoples R China.
来源信息年:2011  卷:509  页码范围:S175-S178  
期刊信息JOURNAL OF ALLOYS AND COMPOUNDS影响因子和分区  ISSN:0925-8388
关键词Bulk metallic glass; Glass-forming ability; Thermal stability; Mechanical properties
增刊不确定
摘要Glass formation and mechanical properties of Zr-Al-Co-Cu-Ag bulk metallic glasses (BMGs) were investigated. The glass-forming ability (GFA) of Zr(55)Al(20)Co(20)Cu(5) alloy is significantly improved with minor addition of Ag, indicating by the impressive increase of the critical diameter of glass formation from 5 mm for Zr(55)Al(20)Co(20)Cu(5) to 16 mm for (Zr(0.55)Al(0.20)Co(0.20)Cu(0.05))(97)Ag(3) and (Zr(0.55)Al(0).(20)Co(0.20)Cu(0.05))(95)Ag(5) alloys. The Zr-Al-Co-Cu-Ag BMGs exhibit high compressive strength of 2160-2280 MPa and distinct plasticity of 0.6-2.5%. The Zr-based BMGs with outstanding GFA and mechanical properties as well as low-level cytotoxicity elements are expectative for industrial and biological applications. (C)Zr(55)Al(20)Co(20)Cu(5) 2011 Elsevier B. V. All rights reserved.
收录情况SCIE(WOS:000291463000039)  
所属部门材料科学与工程学院
DOI10.1016/j.jallcom.2011.01.078
学科物理化学;材料科学:综合;冶金工程
百度学术Formation and mechanical properties of Ni-free Zr-based bulk metallic glasses
语言外文
被引频次9
人气指数67
浏览次数67
全部评论(0 条评论)
作者其他论文

Defect energetics and magnetic properties of 3d-transition-metal-doped topological crystalline insulator SnTe.

Wang, Na;Wang, JianFeng;Si, Chen,等.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY.2016,59(8).

Ab initio molecular dynamics simulation of the surface composition of Co54Ta11B35 metallic glasses.

Zhang, Xin;Li, Ran;Zhang, Tao.JOURNAL OF NON-CRYSTALLINE SOLIDS.2015,425,199-206.

Experimental investigation on the transition of separation/attachment in steady laminar juncture flows.

Hu, Bo;Zhang, Hua;Younis, Muhammad Yamin,等.EXPERIMENTS IN FLUIDS.2015,56(4).

New Ti-based Ti-Cu-Zr-Fe-Sn-Si-Ag bulk metallic glass for biomedical applications.

Pang, Shujie;Liu, Ying;Li, Haifei,等.JOURNAL OF ALLOYS AND COMPOUNDS.2015,625,323-327.

登录