MECHANICAL_PROPERTIES

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  • 期刊=Journal of Magnesium and Alloysx
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Synergistic improvement of mechanical and electromagnetic shielding properties of a Mg-Li-Y-Zn alloy following heat treatment
《Journal of Magnesium and Alloys》2025年第3期1243-1257,共15页Jinsheng Li Liping Zhong Junli Wang Zhongxue Feng Yan Qu Ruidong Xu 
supported by the National Natural Sci-ence Foundation of China[No.51564032];Yunnan Provin-cial Department of Education Science Research Fund Project[KKPH202132005];the Analysis and Testing Founda-tion of Kunming University of Science and Technology[2022M20212130086].
The performances of magnesium alloys remain insufficient to further enhance the application potential of ultralight magnesium alloys.In this work,a Mg-8Li-3Y-2Zn alloy was prepared through vacuum melting and subsequent...
关键词:Mg-Li alloy Microstructure Heat treatment Mechanical properties Electromagnetic shielding 
Microstructure and mechanical properties with different sintering temperature of AZ91D alloy
《Journal of Magnesium and Alloys》2025年第2期697-708,共12页Limin Li Huanqing Li Pengya Lei Wei Liu Liwen Chen Hua Hou Yuhong Zhao 
supported by the National Natural Science Foundation of China(Nos.52074246,22008224,52275390,52205429,52201146);National Defense Basic Scientific Research Program of China(Nos.JCKY2020408B002,WDZC2022-12);Key Research and Development Program of Shanxi Province(202102050201011,2022ZDYF035);Science and Technology Major Project of Shanxi Province(20191102008,20191102007);Guiding Local Science and Technology Development Projects by the Central Government(YDZJSX2022A025,YDZJSX2021A027).
The regulation of sintering temperature in spark plasma sintering enables the achievement of grain refinement,phase control,and performance enhancement in the preparation of AZ91D magnesium alloy.This study investigat...
关键词:AZ91D alloy Mechanical properties Phase-field method Microstructure evolution 
Improvement of strength and ductility of TC4_(p)/AZ91D magnesium matrix composites by modifying the extrusion ratio
《Journal of Magnesium and Alloys》2025年第2期746-759,共14页Zuying Yu Kaihong Zheng Xintao Li Jun Xu Jianxin Sun Nan Zhou Fusheng Pan 
the Guangdong Major Project of Basic and Applied Basic Research(2020B0301030006);the Guangdong Provincial Academy of Sciences Fund(2020GDASYL-20200101001);the Natural Science Foundation of Hubei Province,China(2023AFB1033).
In this study,AZ91D(Mg-9Al-Zn)alloys reinforced with 2 vol%TC4(Ti-6Al-4V)particles fabricated by semi-solid stir casting were extruded at different ratios,resulting in observed grain refinement effects.The research fi...
关键词:Magnesium matrix composites Mechanical properties TC4 titanium alloy Extrusion process 
An ultra-high strength and toughness as-cast Mg-10Gd-1.7Y-1Zn-0.5Zr alloy
《Journal of Magnesium and Alloys》2025年第2期894-901,共8页Haijun Wang Renju Cheng Bin Jiang Mingbo Yang Daiyi Deng Zhihua Dong Jiangfeng Song Chuntang Yu Linjiang Chai Fusheng Pan 
supported by the National Natural Science Foundation of China(U21A2048,U2037601,U2241231);the Guangdong Major Project of Basic and Applied Basic Research(2020B0301030006);the National Key Research and Development Program of China(2021YFB3701100);the Science and Technology Research Program of the Chongqing Municipal Education Commission(KJZD-K202201108,KJQN202201136);The Cultivation Project of CQUT for Research and Innovation Group(2023TDZ006);the Academician in Chongqing Leaded Guidance Project of Science and Technology Innovation(CSTB2023YSZX-JCX0006).
An ultra-high strength and toughness as-cast Mg-10Gd-1.7Y-1Zn-0.5Zr(wt.%)alloy was prepared via special ultrasonic melt treatment,and the peak-aged(200℃for 48 h)ultimate tensile strength(UTS),yield strength(YS)and el...
关键词:Magnesium alloys Mechanical properties Strengthening mechanism Ultrasonic treatment 
Collaborative enhancement of thermal diffusivities and mechanical properties of C_(sf)-Cu/Mg composites via introducing Cu coating with different thicknesses
《Journal of Magnesium and Alloys》2025年第1期229-242,共14页Yuan Ma Lingjun Guo Jiancheng Wang Baolin Chen Lehua Qi Hejun Li 
supported by the National Natural Science Foundation of China(grant no.52231004 and 52072305).
Mg alloy matrix composites reinforced with short carbon fibers(C_(sf)/Mg)are considered as potential candidates for integrated structural-functional electronic parts that satisfy the requirements of lightweight,excell...
关键词:Magnesium matrix composites Cu coating thickness Intermetallic compounds Thermal performances Mechanical properties 
Effects of metal ion implantation(Fe,Ti,Zn and Zr)on mechanical properties,corrosion resistance and biocompatibility of WE43 Mg alloy
《Journal of Magnesium and Alloys》2025年第1期296-310,共15页Lianhui Li Zhiqiang Zhang Dechuang Zhang Fugang Qi Yilong Dai Wenwen Wei Xiaoping Ouyang 
supported by National Natural Science Foundation of China(52271117);Educational Commission of Hunan Province of China(23A0107);High Technology Research and Development Program of Hunan Province of China(2022GK4038).
To improve the corrosion resistance of biodegradable Mg alloys,WE43 alloys were implanted with Fe,Ti,Zn and Zr ions at the same implantation dose.The surface morphology,valence state of elements,nano-hardness(NH),elas...
关键词:Biomaterial Ion implantation Surface mechanical properties Corrosion rate BIOCOMPATIBILITY 
Influence of single-pass caliber rolling on the microstructural evolution and mechanical properties of Mg–10Gd binary alloy
《Journal of Magnesium and Alloys》2024年第12期5119-5131,共13页H.Yu Z.K.Liu Y.Liu W.Yu Y.L.Xu C.Liu B.A.Jiang S.H.Park K.S.Shin 
financial support from the National Natural Science Foundation of China(51701060,52001106);Hebei Province(E2022202158),the foundation of the Strengthening Program(2019-JCJQ-142-00)。
This study investigates the influence of varying rolling reduction on the evolution of microstructure and mechanical properties of Mg–10Gd(in wt%)alloys by caliber rolling(CR).By increasing the rolling reduction from...
关键词:Mg–Gd alloy Caliber rolling Bimodal microstructure Mechanical properties 
Strengthening mechanism and corrosion behavior of friction stir welded LAZ933 magnesium-lithium alloy被引量:1
《Journal of Magnesium and Alloys》2024年第12期4909-4922,共14页Shikang Gao Hongyun Zhao Gaohui Li Guangda Sun Li Zhou Yaobang Zhao 
sponsored by the National Nature Science Foundation of China(No.51974100);Taishan Scholars Foundation of Shandong Province(No.tsqn202211089);the Natural Science Foundation of Shandong Province(No.ZR201911140194);the Program of Shanghai Academic/Technology Research Leader(No.22XD1433000)。
In this study,friction stir welding(FSW)technique was applied to the LAZ933 magnesium-lithium(Mg-Li)alloy.Microstructure,mechanical properties and corrosion behaviors of friction stir welded LAZ933 magnesium-lithium a...
关键词:Friction stir welding LAZ933 magnesium-lithium alloy MICROSTRUCTURE Mechanical properties Corrosion resistance 
Strength and elastic modulus enhancement in Mg-Li-Al matrix composites reinforced by ex situ TiB2 particles via stir casting被引量:1
《Journal of Magnesium and Alloys》2024年第9期3574-3588,共15页Jiawei Sun Dehua Ding Wencai Liu Guohua Wu Hongjie Liu Guangling Wei Hezhou Liu 
supported by the National Natural Science Foundation of China(Nos.51821001 and U2037601);Major Scientific and Technological Inno-vation Projects in Luoyang(No.2201029A);Foundation Strengthening Plan Technical Field Fund(No.2021-JJ-0112);Shanghai Jiao Tong University Student Innovation Prac-tice Program(No.IPP24076).
A novel Mg^(-1)0Li-3Al(wt.%,LA103)matrix composite reinforced by ex situ micron TiB_(2) particles was developed in the present study.The ball milling and cold pressing pretreatment of the reinforcements made it feasib...
关键词:Mg-Li composite Stir casting Elastic modulus Microstructure Mechanical properties 
Effects of cooling rate on the microstructure and properties of magnesium alloy-a review
《Journal of Magnesium and Alloys》2024年第8期3094-3114,共21页Huisheng Cai Nannan Zhang Liang Liu Juan Su Yuguang Li Yu Kang Feng Guo 
supports from the Natural Science Foundation of Inner Mongolia Autonomous Region of china(2024MS05009);National Natural Science Foundation of China(51661025);Research Program of science and technology at Universities of Inner Mongolia Autonomous Region(NJZY21315);Scientific research project of Inner Mongolia University of Technology(ZY202001 and BS2020003).
Magnesium alloy is one of the most widely used lightweight structural materials,and the development of high strength-toughness magnesium alloy is an important research field at present and even in the future.The prepa...
关键词:Magnesium alloy Cooling rate Microstructure Mechanical properties Corrosion resistance Oxidation resistance 
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