Effect of aging on microstructure of Mg-Zn-Er alloys 被引量：4

Effect of aging on microstructure of Mg-Zn-Er alloys

下载PDF

导出

摘要 The effect of aging on microstructure of Mg-Zn-Er alloys at 473 K was investigated using hardness measurement,scanning electron microscopy(SEM) and transmission electron microscopy(TEM).The results indicated that both Mg3.8Zn1.5Er and Mg5Zn2.0Er alloys exhibited visible age-hardening effect,especially the latter alloy.Microstructure analysis showed that,after being aged,lots of fine MgZn2 phases with hexagonal structure were found in the α-Mg matrix.Comparing with Mg3.8Zn1.5Er alloy,the accelerated hardenin... The effect of aging on microstructure of Mg-Zn-Er alloys at 473 K was investigated using hardness measurement,scanning electron microscopy(SEM) and transmission electron microscopy(TEM).The results indicated that both Mg3.8Zn1.5Er and Mg5Zn2.0Er alloys exhibited visible age-hardening effect,especially the latter alloy.Microstructure analysis showed that,after being aged,lots of fine MgZn2 phases with hexagonal structure were found in the α-Mg matrix.Comparing with Mg3.8Zn1.5Er alloy,the accelerated hardenin...

作者李建辉杜文博李淑波王朝辉

机构地区 School of Materials Science and Engineering

出处《Journal of Rare Earths》 SCIE EI CAS CSCD 2009年第6期1042-1045,共4页 稀土学报（英文版）

基金 supported by National Major Fundamental Research Program of China (2007CB613706)

关键词 Mg-Zn-Er alloys aging behavior MICROSTRUCTURE rare earths Mg-Zn-Er alloys aging behavior microstructure rare earths

分类号 TG146.22 [金属学及工艺—金属材料]

引文网络
相关文献

参考文献11

1L. L. Rokhlin,N. I. Nikitina,Z. K. Zolina.Magnesium alloys with erbium[J].Metal Science and Heat Treatment.1978(7)
2Nakashima K,,Iwasaki H,Mori T,Mabuchi M,Nakamura M,Asahina T.Mechanical properties of a powder metallurgically processed Mg-5Y-6Re alloy[].MaterSciEngA.2000
3Gao Y,Wang Q D,Gu J H,Zhao Y,Tong Y.Effects of heat treatment on microstructure and mechanical properties of Mg-15Gd-5Y-0.5Er alloy[].Journal of Rare Earths.2008
4Rokhlin L L,Nikitina N I,Zolina Z K.Magnesium alloys with erbium[].Metal SciHeat Treat.1978
5Kounis A,Miehe G,Fuess H.Investigation of icosahedral phases in the Zn-Mg-(Y,Er) system by high resolution trans- mission electron microscopy[].Materials Science and Engineering.2000
6LI Jianhui DU Wenbo LI Shubo WANG Zhaohui.Icosahedral quasicrystalline phase in an as-cast Mg-Zn-Er alloy[J].Rare Metals,2009,28(3):297-301. 被引量：13
7Lu Yizhen,Wang Qudong,Zeng Xiaoqin,et al.Effects of rare earths on the microstructure, properties and fracture behavior of Mg-AI alloys[].Materials Science and Engineering A: Structural Materials:Properties Microstructure and Processing.2000
8Moreno I P,Nandy T K,Jones J W,et al.Microstructural stability and creep of rare-earth containing magnesium alloys[].Scripta Materialia.2003
9A. Singh,M. Nakamura,A. Kato,et al.Microstructure and strength of quasicrystal containing extruded Mg-Zn-Y alloys for elevated temperature application[].Journal of Materials Science.2004
10Bae D H,Lee M H,Kim K T,et al.Application of quasicrystalline particles as a strengthening phase in Mg-Zn-Y alloys[].Journal of Alloys and Compounds.2002

二级参考文献1

1WAN Diqing YANG Gencang CHEN Sulin ZHU Man ZHOU Yaohe.Growth morphology and evolution of quasicrystal in as-solidified Y-rich Mg-Zn-Y ternary alloys[J].Rare Metals,2007,26(5):435-439. 被引量：4

共引文献12

1秦亚灵,杜文博,王旭东,王朝辉,李淑波.多次循环塑性变形对Mg_2Si/Mg-5Zn-2.5Er复合材料组织与性能的影响[J].特种铸造及有色合金,2010,30(6):546-549.
2李晗,杜文博,李建辉,李淑波,王朝辉.Creep properties and controlled creep mechanism of as-cast Mg-5Zn-2.5Er alloy[J].Transactions of Nonferrous Metals Society of China,2010,20(7):1212-1216.
3LI Daquan,WANG Qudong,DING Wenjiang.Effects of Ho on the microstructure and mechanical properties of Mg-Zn-Ho-Zr magnesium alloys[J].Rare Metals,2011,30(2):131-136. 被引量：9
4王庆峰,李晗,李淑波,王朝辉,杜文博.Microstructure evolution and mechanical properties of extruded Mg-12Zn-1.5Er alloy[J].Transactions of Nonferrous Metals Society of China,2011,21(4):874-879. 被引量：2
5王旭东,杜文博,王朝辉,刘轲,李淑波.Stable icosahedral phase in Mg_(44)Zn_(44)Gd_(12) alloy[J].Journal of Rare Earths,2012,30(5):503-506.
6郭连平,陈乐平,尹健,周全.Er合金化在镁合金中的作用研究进展[J].铸造技术,2012,33(8):904-906. 被引量：4
7赵险峰,李淑波,王庆峰,杜文博,刘轲.Effects of heat treatment on microstructure and mechanical properties of Mg-5Zn-0.63Er alloy[J].Transactions of Nonferrous Metals Society of China,2013,23(1):59-65. 被引量：1
8王敬丰,宋鹏飞,潘复生,周小蒽.Microstructure and phase composition of as-cast Mg-9Er-6Y-xZn-0.6Zr alloys[J].Transactions of Nonferrous Metals Society of China,2013,23(4):889-895.
9王颖东,吴国华,刘文才,庞松,张扬,丁文江.Influence of heat treatment on microstructures and mechanical properties of gravity cast Mg-4.2Zn-1.5RE-0.7Zr magnesium alloy[J].Transactions of Nonferrous Metals Society of China,2013,23(12):3611-3620. 被引量：4
10杨玲,侯华,赵宇宏,杨晓敏.Effect of applied pressure on microstructure and mechanical properties of Mg-Zn-Y quasicrystal-reinforced AZ91D magnesium matrix composites prepared by squeeze casting[J].Transactions of Nonferrous Metals Society of China,2015,25(12):3936-3943. 被引量：6

同被引文献64

1李昀昊.镁合金材料的应用现状及发展趋势研究[J].世界有色金属,2019,44(12):149-150. 被引量：16
2范才河,陈刚,严红革,陈振华.稀土在镁及镁合金中的作用[J].材料导报,2005,19(7):61-63. 被引量：62
3冯娟妮,郭学锋,徐春杰,张忠明.Mg-Zn-Y系合金的铸态组织及其相变点[J].中国稀土学报,2006,24(1):86-90. 被引量：23
4杨友.Nd对压铸镁合金AZ91D高周疲劳性能的影响[J].特种铸造及有色合金,2006,26(10):646-648. 被引量：11
5王忠军,张彩碚,邵晓宏,崔建忠,乐启炽.添加稀土Er于熔剂中对铸态AZ91镁合金组织与性能的影响[J].中国有色金属学报,2007,17(2):181-187. 被引量：22
6肖代红,宋旼,陈康华,黄伯云.Er对铸态Mg-Al-Zn-Mn合金组织与力学性能的影响[J].特种铸造及有色合金,2007,27(11):824-826. 被引量：18
7L. Y. Wei,G. L. Dunlop,H. Westengen.Age hardening and precipitation in a cast magnesium-rare-earth alloy[J]. Journal of Materials Science . 1996 (2)
8Smola B,Stulíková I,Pelcová J,Mordike B L.Significance of stable and metastable phases in high temperature creep resistant magnesium-rare earth base alloys. Journal of Alloys and Compounds . 2004
9Rokhlin L L,Dobatkona T V,Nikitina N I.Regularities in the phase diagrams and behaviour during aging of the ternary Mg-base alloys containing two rare-earth metals of different subgroups. Materials Science Forum . 2003
10Socjusz-Podosek M,Lity′nska L.Effect of yttrium on structure and mechanical properties of Mg alloys. Journal of Materials Chemistry . 2003

引证文献4

1王军,朱秀荣,王荣,徐永东,聂景江,凌国平.Microstructure and mechanical properties of Mg-xY-1.5MM-0.4Zr alloys[J].Journal of Rare Earths,2011,29(5):454-459. 被引量：2
2郭连平,陈乐平,尹健,周全.Er合金化在镁合金中的作用研究进展[J].铸造技术,2012,33(8):904-906. 被引量：4
3邱克强,石强,向青春,任英磊,李荣德.Zn对Mg-3Sn-1.5Si合金组织和时效硬化效果的影响[J].铸造,2015,64(5):385-390. 被引量：2
4叶杰,林小娉,刘凤芳,付守军.准晶增强Mg-Zn-Y合金显微组织及凝固过程研究[J].铸造,2024,73(9):1233-1237.

二级引证文献8

1王文静,刘子利,刘希琴,胡金东,王立红.含Er镁合金的研究进展[J].上海有色金属,2013,34(4):174-178. 被引量：5
2张丁非,谌夏,潘复生,蒋璐瑶,胡光山,余大亮.稀土元素对镁合金力学性能影响的研究进展[J].功能材料,2014,45(5):5001-5007. 被引量：43
3邵琦,尹健,刘飞.Ni含量对Mg-Er-Ni合金组织的影响[J].特种铸造及有色合金,2018,38(6):684-687. 被引量：1
4高爱华,张建新,陈昊.正向挤压对Mg-5Sn-1.5Al-1Zn-1Si合金组织演化的影响[J].金属热处理,2019,44(3):134-138. 被引量：1
5杨琼琼,付艳恕.T6+SMAT处理的GZ151K镁合金的动态力学性能及吸能特性[J].热加工工艺,2020,49(20):121-123.
6宋祥,王忠卫,曾荣昌.镁合金:成分、组织与阻燃[J].中国有色金属学报,2021,31(3):598-622. 被引量：12
7D.R.Fang,S.S.Zhao,X.P.Lin,T.Chai,Y.Kuo,H.Sun,Y.Dong.Correlation between microstructure and mechanical properties of columnar crystals in the directionally solidified Mg-Gd-Y-Er alloy[J].Journal of Magnesium and Alloys,2022,10(3):806-818. 被引量：4
8周菁菁,杨文朋,陈亮,崔红保,郭学锋.Cu添加对Mg-Bi合金铸态组织和沉淀硬化的影响[J].中国有色金属学报,2023,33(3):689-701. 被引量：3

1李忠厚,刘小萍,赵金香,徐重.Age-hardening of surface aged hardening alloy[J].中国有色金属学会会刊：英文版,2000,10(6):788-790. 被引量：1
2W.H.Tian,S.L.Hu,M.Nemoto.HARDENING OF L1_2-ORDERED Co_3Ti BY PRECIPITATION OF FCC-Co PHASE[J].Acta Metallurgica Sinica(English Letters),1998,11(1):33-38.
3W.H. Tian,S.L. Hu and M. Nemoto(1) Department of Materials Physics, University of Science and Technology Beijing, Beijing 100083, China 2) Department of Materials Forming, University of Science and Technology Beijing, Beijing 100083, China 3) Department.EFFECT OF Cr ADDITION ON MICROSTRVCTURES AND MECHANICAL PROPERLIES OF β-NiAl ALLOYS[J].Acta Metallurgica Sinica(English Letters),1999,12(2):173-180. 被引量：4
4LI Jianhui DU Wenbo LI Shubo WANG Zhaohui.Icosahedral quasicrystalline phase in an as-cast Mg-Zn-Er alloy[J].Rare Metals,2009,28(3):297-301. 被引量：13
5李红斌,姚广春,郭志强,刘宜汉,吉海宾.Microstructure, mechanical properties and age-hardening of Mg-Li alloy sheets[J].中国有色金属学会会刊：英文版,2006,16(A03):1729-1731. 被引量：2
6X.L.Xu,L.Wang,Z.W.Yu,Z.K.Hei.MICROSTRUCTURE ANALYSIS OF AN ION-NITRIDINGLAER ON A NO.45 STEEL[J].Acta Metallurgica Sinica(English Letters),1998,11(3):183-189.
7ZHAO Cai,TANG Di,JIANG Hai-tao,ZHAO Song-shan,LI Hui.Process Simulation and Microstructure Analysis of Low Carbon Si-Mn Quenched and Partitioned Steel[J].Journal of Iron and Steel Research International,2008,15(4):82-85. 被引量：5
8He Kezhun,Yu Fuxiao,Zhao Dazhi,Zuo Liang.Microstructural evolution of direct chill cast Al-15.5Si-4Cu-1Mg-1Ni-0.5Cr alloy during solution treatment[J].China Foundry,2011,8(3):264-268. 被引量：3
9W.H. Tian, A.L. Fan and M. Nemoto (Department of Materials Physics and Chemistry, University of Science and Technology Beijing, Beijing 100083, China,Sasebo National College of Technology, Okishin 1-1, Sasebo 857-1193, Japan).MICROSTRUCTURES AND MECHANICAL PROPERTIES OF β-NiA1CONTAINING α-Fe PRECIPITATES[J].Acta Metallurgica Sinica(English Letters),2000,13(5):1023-1028. 被引量：2
10姜本学,黄同德,吴玉松,刘文斌,潘裕柏.Synthesis and microstructure analysis of composite Nd:YAG/YAG transparent ceramics[J].Chinese Optics Letters,2009,7(6):505-507.

Journal of Rare Earths

2009年第6期

浏览历史

内容加载中请稍等...