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作品数:534被引量:964H指数:13
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相关领域:一般工业技术金属学及工艺更多>>
相关作者:樊晓光杨合李晓军王广恩谢兵更多>>
相关机构:重庆大学西北工业大学浙江师范大学浙江大学更多>>
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  • 期刊=Journal of Rare Earthsx
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Mechanism of corrosion behavior induced by precipitates under plastic compressive stress in Mg-Gd-Y alloys
《Journal of Rare Earths》2024年第12期2183-2195,I0001,共14页Lele Liu Ping Wang Yimeng Wang Weiming Li Min Xu Haoyan Xue 
Project supported by the National Natural Science Foundation of China(52271066);Basic Research and Innovation Project for Vehicle Power;Key Project of“Two-Chain Integration”in Shaanxi Province(2023-LL-QY-33-3);Xi'an Key Laboratory of Corrosion Protection and Functional Coating Technology for Military and Civil Light Alloy;Key Project of Shaanxi Natural Science Foundation Research Program(2021JZ-54)。
Through independently developed stress-loading equipment,stress corrosion tests on Mg-Gd-Y alloy were conducted in a 3.5 wt%NaCl solution.The effects of plastic compressive stress on the corrosion behavior of the allo...
关键词:Plastic compressive stress Mg-Gd-Y alloy Precipitate phases LPSO Corrosion induction mechanisms Rare earths 
Influences of different Zr/Sc ratios on microstructure and mechanical properties of Al-2Si alloy被引量:6
《Journal of Rare Earths》2021年第1期105-112,I0004,共9页Qinglin Li Xiaodong Ma Binqiang Li Jiqiang Ma Xiangyu Feng Ruijie Pei Jianjun Liu 
Project supported by the National Natural Science Foundation of China(51561021),China;The State Key Laboratory of Advanced Processing and Recycling of Nonferrous Metals;Lanzhou University of Technology(SKLAB02019007),China;Training Program on College Students of Gansu Province(DC2019161),China。
The influences of different Zr/Sc ratios on the microstructural evolution and mechanical performances of Al-2 Si alloy were investigated in this paper.The as-cast samples were characterized and analyzed by the scannin...
关键词:Al-Si alloy Zr/Sc ratio α-Al phases Eutectic Si Mechanical properties Rare earths 
Microstructures and strengthening mechanisms of Mg-8.2Gd-4.6Y-1.5Zn-0.4Zr alloy containing LPSO,β’ and γ type phases被引量:9
《Journal of Rare Earths》2020年第10期1119-1125,I0004,共8页Xiangsheng Xia Kui Zhang Minglong Ma Ting Lie 
Project supported by the National Natural Science Foundation of China (51501015;51871195)。
The microstructures and strengthening mechanisms of the Mg-8.2 Gd-4.6 Y-1.5 Zn-0.4 Zr(wt%) alloy with long-period stacking ordered(LPSO),β’ and γ type phases were systematically studied.The results show that the LP...
关键词:Mg-Cd-Y-Zn-Zr alloy LPSO phase Microstructure Mechanical properties Strengthening mechanism Rare earths 
Enhanced maximum energy product of(SmY)FeN caused by abundant yttrium doping被引量:1
《Journal of Rare Earths》2020年第10期1060-1068,I0002,共10页Jianwei Xu jingwu Zheng Haibo Chen Liang Qiao Yao Ying Wei Cai Wangchang Li Jjing Yu Min Lin Shenglei Che 
Project supported by State Key Laboratory of Rare Earth Permanent Magnetic Materials (SKLREPM17OF06);National Natural Science Foundation of China (U1802254;51871201);Xinmiao Talent Planning of Zhejiang Province (2019R403055)。
Replacement of samarium(Sm) with abundant yttrium(Y) can help solve the potential shortage of Sm in the preparation of promising Sm2 Fe17 Nx magnets.In this article,phase composition,microstructure and magnetic proper...
关键词:SM2FE17NX Y substitution Maximum energy product Annealing temperature Coexisting RE2Fe17 phases Rare earths 
A Monte Carlo study of spring-exchange magnets containing ultra-high coercive phases
《Journal of Rare Earths》2019年第10期1023-1029,共7页K.Granek G.Zió■kowski A.Chrobak 
Project supported by National Science Centre in Poland(2015/19/B/ST8/02636)
The aim of the present work is to study magnetization processes in the spring-exchange magnetic composites containing magnetically soft, hard and ultra-high coercive phases, experimentally found in Tb-Fe-B-Nb group of...
关键词:Tb-Fe-B Permanent magnet Spring-exchange Monte-Carlo simulations Magnetic composite Rare earths 
Tunable Curie temperature and magnetocaloric effect of FeCrMoCBYNi bulk metallic glass with different crystallized phases被引量:6
《Journal of Rare Earths》2019年第4期404-409,共6页Yuanbin Lv Qingjun Chen Youlin Huang 
supported by the National Natural Science Foundation of China(51741105)
The investigation on Curie temperature and magnetocaloric effect of the FeCrMoCBYNi bulk metallic glass(BMG) with different crystallized phases was carried out by XRD,TEM and PPMS. The experimental results show that t...
关键词:Bulk metallic glass Crystallization CURIE temperature MAGNETOCALORIC effect RARE earths 
HRTEM studies of aging precipitate phases in the Mg-10Gd-3Y-0.4Zr alloy被引量:7
《Journal of Rare Earths》2016年第4期441-446,共6页王冬舒 李德江 谢艳才 曾小勤 
Project supported by the National Natural Science Foundation of China(51171113,51301107 and 51474149);China Postdoctoral Science Foundation(2012M511089,2013T60444)
Rare-earth(RE) element addition can remarkably improve the mechanical properties of magnesium alloys through precipitation hardening. The morphology, distribution and crystal structure of precipitates are regarded a...
关键词:Mg alloys rare earth elements precipitates HRTEM 
Modification of primary α-Al, eutectic silicon and β-Al_5FeSi phases in as-cast AlSi10Cu3 alloys with(La+Yb) addition被引量:21
《Journal of Rare Earths》2015年第9期995-1003,共9页李正华 闫洪 
supported by the National Natural Science Foundation of China(51364035,51165032);Ministry of Education tied up with the Special Research Fund for the Doctoral Program for Higher School(20133601110001);Loading Program of Science and Technology of College of Jiangxi Province(KJLD14003)
The study systematically investigated the effects of master alloy addition containing rare earth elements La and Yb on the microstructures characteristic and tensile properties of A1Sil0Cu3 alloy. It was studied by me...
关键词:AISil0Cu3 alloy rare earths primary a-Al phase eutectic Si β-AlsFeSi tensile properties 
Modification of eutectic silicon and β-Al_5FeSi phases in as-cast ADC12 alloys by using samarium addition被引量:20
《Journal of Rare Earths》2013年第9期916-922,共7页饶远生 闫洪 胡志 
Project supported by National Natural Science Foundation of China(51165032,51364035);Department of Education of JiangxiProvince(GJJ13203);Innovative Group of Science and Technology of College of Jiangxi Province(00008713);Jiangxi Province Education Commission Foundation(GJJ13203);University-industry Cooperation Plan of Non-party Experts and Doctor of Nanchang (2012-CYH-DW-XCL-002) for financial support
The effects of Sm additions (0, 0.5 wt.%, 1.0 wt.%and 1.5 wt.%) on the eutectic Si and β-Al5FeSi phases of ADC12 as-cast alloys were studied by optical microscopy (OM), scanning electron microscopy (SEM) and di...
关键词:ADC12 alloy Sm MODIFICATION eutectic Si β-Al5FeSi rare earths 
Microstructural investigation of Nd-rich phase in sintered Nd-Fe-B magnets through electron microscopy被引量:11
《Journal of Rare Earths》2013年第8期765-771,共7页FU Xin HAN Xiaolei DU Zhiwei FENG Haibo LI Yanfeng 
Foundation item: Project supported by the Chinese Ministry of Science and Technology (2012IM030500) and National Natural Science Foundation of China (51201015, 51271038, 51171048)
The distribution, morphologies and structures of intergranular Nd-rich phase in sintered Nd-Fe-B magnets were studied through electron microscopy. Backscattered electron (BSE) imaging revealed that Nd-rich particles...
关键词:Nd-rich phases Nd-Fe-B magnets electron microscopy rare earths 
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