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ALLOYS: 作品数：1578被引量：3259H指数：19; 导出分析报告; 相关领域：金属学及工艺一般工业技术更多>>; 相关作者：潘复生刘咏韩朝李维杰汤慧萍更多>>; 相关机构：中南大学重庆大学南京航空航天大学中国有色金属工业标准计量质量研究所更多>>; 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>>

Liquid metal composites:Recent advances and applications: 《International Journal of Minerals,Metallurgy and Materials》2025年第5期1008-1024,共17页Chunghyeon Choi Liyang Liu Byungil Hwang; supported by the GRDC(Global Research Development Center)Cooperative Hub Program through the National Research Foundation of Korea(NRF),funded by the Ministry of Science and ICT(MSIT)(No.RS-2023-00257595).; Liquid metals(LMs),because of their ability to remain in a liquid state at room temperature,render them highly versatile for applications in electronics,energy storage,medicine,and robotics.Among various LMs,Ga-based ...; 关键词：COMPOSITES liquid metal POLYMER APPLICATIONS ALLOYS

Tribological behavior of carbon nanotube reinforced aluminum matrix composites with varying matrix alloys: 《Science China(Technological Sciences)》2025年第4期59-71,共13页Xiaonan LI Yiou LIAO Kai MA Yuning ZAN Zhenyu LIU Bolv XIAO Zongyi MA; supported by the National Key R&D Program of China(Grant No.2023YFB3710601);the National Natural Science Foundation of China(Grant Nos.52120105001,51931009,52322106,52192595);the Youth Innovation Promotion Association CAS(Grant No.2020197);the IMR Innovation Fund(Grant No.2022-PY03);the Natural Science Foundation of Liaoning Province(Grant No.2022YQ-01)。; Carbon nanotube(CNT)reinforced aluminum matrix composites(CNT/Al)featuring distinct matrix alloys were crafted utilizing a synergistic approach that integrated high energy ball milling with powder metallurgy technique...; 关键词：carbon nanotube matrix alloy aluminum matrix composites tribological behavior

Stable geometries and magnetic properties in transition-metaldoped Sm_(5)Co_(19) permanent magnet alloys:Insights from DFT: 《Science China(Physics,Mechanics & Astronomy)》2025年第4期219-227,共9页Cheng Fang Zhi Yan Xu-Jin Zhang Jian-Hua Xiao Fang Wang Xiao-Hong Xu; supported by the National Key R&D Program of China(Grant No.2022YFB3505301);the Key R&D Program of Shanxi Province(Grant No.202302050201014);the National Natural Science Foundation of China(Grant No.12304148);the Natural Science Basic Research Program of Shanxi Province(Grant No.202203021222219);the China Postdoctoral Science Foundation(Grant No.2023M731452)。; Sm_(5)Co_(19) permanent magnet alloy holds significant potential for applications due to its ultra-high intrinsic coercivity,low temperature coefficient of coercivity and high Curie temperature.However,its metastable ...; 关键词：element doping structural stability magnetic properties first-principles calculation Sm5Co19permanent magnet alloys

Experimental investigation and life prediction for the load spectrum with flight mission characteristics on a P/M superalloy: 《Chinese Journal of Aeronautics》2025年第3期403-412,共10页Renjie JIANG Xiaoguang YANG Muwei CHENG Jia HUANG Duoqi SHI; supported by the National Science and Technology Major Project of China(No.J2019-IV-0017-0085);the National Natural Science Foundation of China(Nos.12172021,52205177);the Natural Science Foundation of Hunan Province,China(No.2021JJ40741).; The service load on high temperature rotating components of aero-engines generally exhibits flight mission characteristics. The general shape of the load spectrum is that Type III/IV cyclic loading and creep loading a...; 关键词：Load spectrum Life prediction Flight mission Loading sequence Niclel alloys

Kinetic simulation of early-stage precipitation behavior in Mg-RE binary alloys during aging process: 《Journal of Magnesium and Alloys》2025年第3期1078-1087,共10页Hao Jiang Shao-Xiang Li Long-Long Hao Wei-Jian Li Zhi-Qiang Han Liang-Xing Lv Liang Zhen; supported by National Natu-ral Science Foundation of China(No.U1737208);SAST Foundation.; The precipitation behavior of magnesium-rare earth(Mg-RE)alloys plays a crucial role for their properties.However,the precipitation happens at small-length and long-time scales,making it challenging to be analyzed by ...; 关键词：Mg-RE alloys Kinetic Monte Carlo method DFT calculations Solute clusters

《JOURNAL OF MAGNESIUM AND ALLOYS》 EDITORIAL BOARD: 《Journal of Magnesium and Alloys》2025年第3期I0002-I0003,共2页

Hot Isostatic Pressing for Enhancing Mechanical Properties of Mo Alloys Prepared by Laser Powder Bed Fusion: 《稀有金属材料与工程》2025年第3期587-592,共6页Liang Xunwen Fu Zhongxue Zhang Shiming Che Yusi Cheng Pengming Wang Pei; National Natural Science Foundation of China(52105385);Stable Support Plan Program of Shenzhen Natural Science Fund(20220810132537001);Guangdong Basic and Applied Basic Research Foundation(2022A1515010781);Joint Fund of Henan Province Science and Technology R&D Program(225200810002);Fundamental Research Funds of Henan Academy of Sciences(240621041)。; To enhance the mechanical properties of Mo alloys prepared through laser powder bed fusion(LPBF),a hot isostatic pressing(HIP)treatment was used.Results show that following HIP treatment,the porosity decreases from 0....; 关键词：Mo alloys hot isostatic pressing laser powder bed fusion mechanical properties

Roles of Y_(2)Zr_(2)O_(7) Nano‑Oxides in Helium Management in ODS Ferritic Alloys:A First‑Principles Study: 《Acta Metallurgica Sinica(English Letters)》2025年第3期497-506,共10页Huajian Wu Jieli Ma Yong Jiang Yiren Wang Fuhua Cao; the fnancial support from the National MCF Energy R&D Program of China(No.2018YFE0306101);the Science and Technology Laboratory on Reactor Fuel and Materials of China.; Y-Zr-O nano-oxide dispersion-strengthened(ODS)ferritic alloys have attracted increasing research eforts in recent years,for the enhanced nucleation and refnement of nano-oxides.Here,we report a frst-principles explora...; 关键词：Nano-oxide dispersion-strengthened ferritic alloys Y_(2)Zr_(2)O_(7) Y_(2)Ti_(2)O_(7) Interface HELIUM First-principles

Achieving ultrahigh power factor in Mg_(3)(Sb,Bi)_(2)-based thermoelectric alloys sintered by introducing elemental Mg and W: 《Journal of Advanced Ceramics》2025年第2期173-183,共11页Liangsheng Wang Shunjian Xu Jian Yang Xinyu Tang Xinyu Wang Guanjun Qiao Guiwu Liu; supported by the National Natural Science Foundation of China(No.52172069);the Natural Science Foundation of Jiangsu Province(No.BK20210779);the China Postdoctoral Science Foundation(No.2024M751175);the Universities Natural Science Research Project of Jiangsu Province(No.21KJB430019);the Innovation/Entrepreneurship Program(No.JSSCTD202146)of Jiangsu Province.; Improving the power factor (PF) of thermoelectric materials is crucial for increasing the output power density and broadening practical applications. The near-room-temperature electrical performance of Mg_(3)(Sb,Bi)_(...; 关键词：Mg_(3)(Sb Bi)_(2) thermoelectric performance liquid phase sintering grain boundary scattering

Effect of secondary phases on corrosion behavior of Mg−7Sn−1Zn−1Y alloys: 《Transactions of Nonferrous Metals Society of China》2025年第2期446-459,共14页Xue-jian WANG Hua-qiang XIAO Chong WANG En-yu GUO Tong-min WANG Bo LIN; National Natural Science Foundation of China(Nos.52301041,52022017,52065009,52371005);Special Fund for Special Posts of Guizhou University,China(No.[2023]26);Science and Technology Planning Project of Guizhou Province,China(No.ZK2021269);Fundamental Research Funds for the Central Universities,China(No.DUT23YG104)。; Microstructural characterization,mass loss tests,hydrogen evolution tests,electrochemical measurements,and corrosion morphology observations were conducted to investigate the effect of the secondary phases on the corr...; 关键词：Mg−Sn−Zn−Y alloy heat treatment MgSnY phase electrochemical test corrosion behavior

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