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MAGNESIUM_ALLOY: 作品数：1101被引量：3236H指数：20; 导出分析报告; 相关作者：丁文江潘复生吴国华刘文才李兴刚更多>>; 相关机构：上海交通大学重庆大学中国科学院金属研究所中南大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Quasi-in-situ observing the rare earth texture evolution in an extruded Mg-Zn-Gd alloy with bimodal microstructure被引量：8: 《Journal of Magnesium and Alloys》2021年第5期1818-1827,共10页M.G.Jiang C.Xu H.Yan T.Nakata Z.W.Chen C.S.Lao R.S.Chen S.Kamado E.H.Han; the financial supports from the National Natural Science Foundation of China(NSFC,No.52005340 and 51601193);State Key Program of National Natural Science of China(No.51531002);National Key Research and Development Program of China(No.2016YFB0301104);National Basic Research Program of China(973 Program,No.2013CB632202);Guangdong Basic and Applied Basic Research Foundation(No.2019A1515110541);Shenzhen Bureau of Industry and Information Technology(No.ZDYBH201900000008)。; The static recrystallization and associated texture evolution were investigated in an extruded Mg-Zn-Gd alloy with bimodal microstructure based on a quasi-in-situ electron back-scatter diffraction(EBSD)method.The typi...; 关键词：Magnesium alloy Rare earth texture EXTRUSION Annealing RECRYSTALLIZATION

Effect of CaCl_(2) and NaHCO_(3) in Physiological Saline Solution on the Corrosion Behavior of an As-Extruded Mg–Zn–Y–Nd alloy被引量：1: 《Acta Metallurgica Sinica(English Letters)》2021年第2期239-247,共9页Baojie Wang Daokui Xu Tianyu Zhao Liyuan Sheng; supported by the National Key Research and Development Program of China under Grant(Nos.2017YFB0702001 and 2016YFB0301105);the Liaoning Province’s project of“Revitalizing Liaoning Talents”(XLYC1907062);the National Natural Science Foundation of China Projects under Grant(Nos.51871211 and 51701129);the Doctor Startup Fund of Natural Science Foundation Program of Liaoning Province(No.2019-BS200);the Strategic New Industry Development Special Foundation of Shenzhen(JCYJ20170306141749970);the funds of the International Joint Laboratory for Light Alloys;the Liaoning BaiQianWan Talents Program;the Domain Foundation of Equipment Advance Research of 13th Five-year Plan(61409220118);the Innovation Fund of Institute of Metal Research(IMR),Chinese Academy of Sciences(CAS);the National Basic Research Program of China(973 Program)project under Grant No.2013CB632205。; In this study,the corrosion behaviors of an as-extruded Mg–4%Zn–2%Y–1.8%Nd(in wt.%)alloy in different physiological saline solutions were investigated and compared.The results indicated that the alloy in the 9 g/L ...; 关键词：Magnesium alloy Biomaterial Corrosion Simulated body fluids Pre-immersion

Effect of solute atom concentration and precipitates on serrated flow in Mg-3Nd-Zn alloy被引量：4: 《Journal of Materials Science & Technology》2018年第7期1236-1242,共7页W.H.Wang D.Wu R.S.Chen X.N.Zhang; supported by the National Natural Science Foundation of China (NSFC) through Projects No. 51301173, No. 51531002 and No. 51571142;the National Basic Research Program of China (973 Program) through Project No. 2013CB632202; Influence of solute atom concentration and precipitates on serrated flow, i.e., Portevin-Le Chatelier effect, was studied in Mg-3Nd-Zn alloy by tensile test at 250℃ with a strain rate of l x 10^-3 s^-1 Microstructure...; 关键词：Magnesium alloy Serrated flow PRECIPITATE Heat treatment Deformation behavior

Dynamic compressive property and failure behavior of extruded Mg-Gd-Y alloy under high temperatures and high strain rates被引量：10: 《Journal of Magnesium and Alloys》2015年第2期134-141,共8页Jin-cheng Yu Zheng Liu Yang Dong Zhi Wang; The authors would like to acknowledge the financial support from the National Key Basic Research Program(973 Program),Project(2013CB632205).; For the purpose of investigating the dynamic deformational behavior and failure mechanisms of magnesium under high strain rates,the Split Hopkinson Pressure Bar(SHPB)was used for investigating dynamic mechanical prope...; 关键词：Extruded Mg-Gd-Y magnesium alloy Split Hopkinson Pressure Bar Dynamic compressive property Failure behavior High strain rates High temperature

Effect of pre-induced twinning on microstructure and tensile ductility in GW92K magnesium alloy during multi-direction forging at decreasing temperature被引量：8: 《Journal of Magnesium and Alloys》2014年第4期287-292,共6页S.Q.Li W.N.Tang R.S.Chen W.Ke; The authors gratefully acknowledge financial support from the National Basic Research Program of China(973 Program)through project no.2013CB632202;National Natural Science Foundation of China(NSFC)through project no.51105350.; Effect of pre-induced twinning on the microstructure evolution and mechanical properties of extruded Mg-9.26Gd-2.08Y-0.36Zr(GW92K)alloy have been investigated during multi-direction forging with large strains at decre...; 关键词：Magnesium alloy Pre-induced twinning Multi-directional forging Refined-grain microstructure Tensile ductility

Stress corrosion cracking susceptibility of a high strength Mg-7%Gd-5%Y-1%Nd-0.5%Zr alloy被引量：5: 《Journal of Magnesium and Alloys》2014年第4期335-341,共7页S.D.Wang D.K.Xu E.H.Han C.Dong; This work was supported by the National Natural Science Foundation of China projects under Grant Nos.51171192,51271183 and 51301172,the National Basic Research Program of China(973 Program)project under Grant No.2013CB632205 and the Innovation Fund of Institute of Metal Research(IMR),Chinese Academy of Sciences(CAS).; Through performing the tensile tests with different strain rates in 3.5 wt.%NaCl solution,the stress corrosion cracking(SCC)behavior and the effect of strain rate on the SCC susceptibility of an extruded Mg-7%Gd-5%Y-1...; 关键词：Magnesium alloy Stress corrosion cracking Strain rate Pitting corrosion

High cycle fatigue behavior of the forged Mg-7Gd-5Y-1Nd-0.5Zr alloy: 《Journal of Magnesium and Alloys》2014年第4期357-362,共6页D.Wu S.Q.Li M.Hong R.S.Chen E.H.Han W.Ke; This work was funded by the National Basic Research Program of China(973 Program)through project No.2013CB632202;National Natural Science Foundation of China(NSFC)through projects No.51105350 and No.51301173,respectively.; This paper investigated the high cycle fatigue behavior of a forged Mg-7Gd-5Y-1Nd-0.5Zr alloy with different stress concentration factor(Kt),under different stress ratio(R),and along different loading direction.The sm...; 关键词：Magnesium alloy FORGE High cycle fatigue Stress ratio INCLUSION

Magnesium based degradable biomaterials： A review被引量：17: 《Frontiers of Materials Science》2014年第3期200-218,共19页Xue-Nan GU Shuang-Shuang LI Xiao-Ming LI Yu-Bo FAN; Acknowledgements This work was supported by the National Basic Research Program of China （973 Program）（Grant Nos. 2012CB619102 and 2012CB619100）, Specialized Research Fund for the Doctoral Program of Higher Education under Grant No. 20121102120037, the National Natural Science Foundation of China （Grant No. 31370959）, Fok Ying Tong Education Foundation （Grant No. 141039）, and Beijing Natural Science Foundation （Grant No. 7142094）. Xuenan would like to thank Dr. Fuzhai Cui at Tsinghua University for the kindly invitation of this review.; Magnesium has been suggested as a revolutionary biodegradable metal for biomedical applications. The corrosion of magnesium, however, is too rapid to match the rates of tissue healing and, additionally, exhibits the l...; 关键词：magnesium alloy degradable biomaterial COATING DEGRADATION corrosion

Effect of samarium on microstructure and corrosion resistance of aged as-cast AZ92 magnesium alloy被引量：3: 《Journal of Rare Earths》2014年第7期663-671,共9页吴道高颜世宏王志强张志琦苗睿瑛张小伟陈德宏; Project supported by National Hi-Tech R&D Program of China(863 Program,2011AA03A409);Major State Basic Research Development Program of China(973 Program,2012CBA01207); The effects of samarium（Sm） on microstructure and corrosion resistance of AZ92 magnesium alloy were characterized and analyzed by scanning electronic microscopy, X-ray diffraction, mass loss test, electrochemical im...; 关键词：AZ92 alloy SAMARIUM MICROSTRUCTURE precipitation corrosion resistance rare earths

Microstructures and mechanical properties of the age hardened Mg-4.2Y-2.5Nd-1Gd-0.6Zr(WE43)microalloyed with Zn被引量：20: 《Journal of Magnesium and Alloys》2014年第2期109-115,共7页Y.H.Kang D.Wu R.S.Chen E.H.Han; This work was funded by the National Basic Research Program of China(973 Program)through project No.2013CB632202.; The effect of trace addition of 0.2 wt.%Zn on the microstructures and mechanical properties of the age-hardening Mg-4.2Y-2.5Nd-1Gd-0.6Zr(wt.%)(WE43)alloy has been investigated.As compared with the WE43 alloy after sol...; 关键词：Magnesium alloy MICROALLOYING MICROSTRUCTURES Mechanical properties

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