云南高校图书馆联盟文献共享服务平台- MICROSTRUCTURE

MICROSTRUCTURE: 作品数：4624被引量：12172H指数：25; 导出分析报告; 相关领域：一般工业技术金属学及工艺更多>>; 相关作者：潘复生丁文江陈玉勇肖树龙徐丽娟更多>>; 相关机构：中南大学哈尔滨工业大学西北工业大学重庆大学更多>>; 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>>

Effects of high-entropy alloy binders on the microstructure and mechanical/thermal properties of cemented carbides: 《International Journal of Minerals,Metallurgy and Materials》2025年第5期1190-1197,共8页Jialin Sun Xiao Li Le Zhao Jun Zhao; supported by the National Natural Science Foundation of China(No.52375451);the Shandong Provincial Natural Science Foundation,China(Nos.ZR2023YQ052 and ZR2023ME087);the Shandong Provincial Technological SME Innovation Capability Promotion Project,China(No.2023TSGC0375);the Young Taishan Scholars Program of Shandong Province,China(No.tsqn202306041);the Guangdong Basic and Applied Basic Research Foundation,China(No.2023A1515010044);the Shandong Provincial Youth Innovation Team,China(No.2022KJ038);the Open project of State Key Laboratory of Solid Lubrication,China(No.LSL-22-11);Qilu Youth Scholar Project Funding of Shandong University,China.; The binder phase performs critically on the comprehensive properties of cemented carbides,especially the hardness(HV)and fracture toughness(K_(IC))relationship.There are strong motivations in both research community a...; 关键词：cemented carbide high entropy alloy binder two-step spark plasma sintering mechanical properties thermal conductivity

Microscopic analysis of deformation and water-salt transport in chlorine saline soils under unidirectional freezing in cold and arid zones: 《Journal of Rock Mechanics and Geotechnical Engineering》2025年第4期2445-2460,共16页Chenxi Dong Xin Chen Yanhu Mu Zhao Duan Qiang Xue Chuanbo Sun Jiangshan Li; supported by the Open Fund of State Key Laboratory of Frozen Soil Engineering (Grant No.SKLFSE201806);the National Natural Science Foundation of China (Grant No.42177155).; Sudden temperature drops cause soils in natural environments to freeze unidirectionally,resulting in soil expansion and deformation that can lead to damage to engineering structures.The impact of temperature-induced f...; 关键词：Chlorine saline soils MICROSTRUCTURE Unidirectional freezing Water-salt transport DEFORMATION

Effect of Hf on microstructure and creep properties of a hot corrosion resistant nickel-based single crystal superalloy: 《China Foundry》2025年第2期173-181,共9页Li Ma Dong Wang Gong Zhang Jian Shen Jian Zhang; financially supported by the National Key Research and Development Program of China (No.2021YFA1600603);the National Science and Technology Major Project (No.J20191-VI-0010-0124);the National Natural Science Foundation of China (No.52071219)。; To investigate the microstructure and creep properties of a hot corrosion resistant Ni-based single crystal superal oy containing different hafnium(Hf)additions(0-0.4wt.%),creep test was performed at 980℃/200 MPa.Opt...; 关键词：Ni-based single crystal superalloys HAFNIUM creep properties MC carbides hot corrosion resistance

Effect of iron content and heat treatment on microstructure and mechanical properties of a recycled Al-Si-Mg aluminum alloy: 《China Foundry》2025年第2期205-214,共10页Sha Lan Gang Feng Ya-jun Wang Jin-sheng Zhang Fu-jian Gong Chun Wang Jian-hua Zhao Qing Yang Zhi-bai Wang; support from funded project:Key Industrial R&D Projects of Chongqing Technology Innovation and Application Demonstration (cstc2020jscx-dxwtBX0023)。; The iron content is one of the most critical parameters affecting the microstructure and mechanical properties of recycled aluminum alloy.This study aimed to compare the microstructure and tensile properties of alloys...; 关键词：recycled aluminum alloy iron content heat treatment MICROSTRUCTURE mechanical property

Influence of ultrafine cement on cement-soil in peat soil environment of Dianchi Lake: 《土木与环境工程学报(中英文)》2025年第2期1-12,共12页CAO Jing SUN Huafeng HUANG Siyang KONG Cheng LIU Fangyi LIU Fuhua TIAN Lin ZHU Weiming; National Natural Science Foundation of China(No.41967035)。; Treatment of peat soil foundation in Yunnan surrounding Dianchi and Erhai Lakes poses complex problems for engineering projects.It is insufficient to rely on ordinary cement to reinforce peat soil.In order to make the...; 关键词：peat soil environment ultrafine cement(UFC) cement-soil strength test MICROSTRUCTURE

The Performance of Coal Gasification Coarse Slag-weathered Sand Composite Fine Aggregate Concrete: 《Journal of Wuhan University of Technology(Materials Science)》2025年第2期558-567,共10页DING Rui TIAN Hao LI Han WANG Hongen CHEN Yuqi LI Wenfu; Funded by the Scientific Research Program of Jilin Provincial Department of Education(No.JJKH20250981KJ)。; CGCS(coal gasification coarse slag)and desert sand composite aggregate replacing river sand for the preparation of concrete(coal gasification coarse slag and desert sand composite fine aggregate concrete,abbreviated a...; 关键词：coal gasification coarse slag concrete microstructure mechanical properties HYDRATION

Influence of Undercooling on the Solidification Behaviour and Microstructure of Non-equilibrium Solidification of Cu-based Alloys: 《Journal of Wuhan University of Technology(Materials Science)》2025年第2期610-618,共9页LI Hejun AN Hongen Willey Liew Yun Hsien Ismal Saad Bih Lii Chuab Nancy Julius Siambun CAO Shichao WANG Hongfu YAO Wei; Funded by the Basic Research Project in Shanxi Province(No.202103021224183);the 2024 Science and Technology PlanProject of Jiaozuo City,Henan Province(No.2024410001)。; The evolution of the microstructure and morphology of Cu55Ni45 and Cu60Ni40 alloys under varying degrees of undercooling was investigated through molten glass purification and cyclic superheating technology.By increas...; 关键词：UNDERCOOLING MICROSTRUCTURE grain refinement solidification rate

Influence of microstructure uniformity on fracture behavior of magnesium alloy rolling sheet based on slip trace analysis: 《Transactions of Nonferrous Metals Society of China》2025年第4期1122-1136,共15页Jing TIAN Jia-fei DENG Wei LIANG Xi ZHAO Xiao-gang WANG; supported by the National Natural Science Foundation of China(No.U1810208);Shanxi Province Science and Technology Major Projects,China(No.2018110100)。; The nonuniform microstructure of magnesium alloy rolled sheets tends to influence their plastic deformation capacity.This study employed multi-pass restricted rolling to successfully prepare AZ31 magnesium alloy rolle...; 关键词：AZ31 magnesium alloy ROLLING MICROSTRUCTURE fracture behavior plastic deformation

Microstructure and microwave surface resistance of YBCO films deposited under different oxygen pressures: 《Chinese Physics B》2025年第4期486-492,共7页Zhi-Bo Sheng Fu-Cong Chen Pei-Yu Xiong Qi-Ru Yi Jie Yuan Yu Chen Yue-Liang Gu Kui Jin Huan-Hua Wang Xiao-Long Li Chen Gao; Project support by the National Key Research and Development Program of China(Grant No.2022YFA1603900);the National Natural Science Foundation of China–Beijing Joint Fund(Grant No.U23A6015);Central University Basic Research Fund of China(Grant No.E1E40207X2);the Funds from University of Chinese Academy of Sciences(Grant Nos.E1EG0210X2 and 118900M018).; YBa_(2)Cu_(3)O_(7-x)(YBCO)films with low microwave surface resistance(RS)are essential for high temperature superconducting microwave devices.The oxygen pressure during deposition has been found to influence RS signif...; 关键词：MICROSTRUCTURE microwave surface resistance reciprocal space mapping YBCO films

Stability Transformation Mechanism of Steel Slag Aggregate with Autoclaved Carbonation: 《Journal of Wuhan University of Technology(Materials Science)》2025年第2期412-426,共15页HU Chenguang SU Hang FU Jiawei LI Enshuo DING Feng FENG Xiaoxin; Funded by the Natural Science Foundation of Hebei Province(No.E2020209010);the Science and Technology Plan Project of Tangshan(No.19150225E);the Key R&D Projects of North China University of Science and Technology(No.ZD-ST-202301)。; In view of the volume instability of steel slag aggregate leading to the quality problem of expansion damage in asphalt road construction,the 4.75-9.5 mm steel slag particles were treated by autoclaved carbonation tec...; 关键词：volume stability of steel slag carbonation system f-CaO content autoclaved pulverization rate MICROSTRUCTURE

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