云南高校图书馆联盟文献共享服务平台- NIOBIUM

NIOBIUM: 作品数：281被引量：581H指数：10; 导出分析报告; 相关作者：闫久春赵东升纪卓尚刘玉君李想更多>>; 相关机构：西安建筑科技大学哈尔滨工业大学大连理工大学上海交通大学更多>>; 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国家高技术研究发展计划国家教育部博士点基金更多>>

Effect of Nb-V microalloying on the hot deformation behavior of medium Mn steels: 《International Journal of Minerals,Metallurgy and Materials》2025年第2期360-368,共9页Yumeng Wang Qinyi Guo Bin Hu Haiwen Luo; financial support from the National Natural Science Foundation of China(Nos.52233018 and 51831002);the China Baowu Low Carbon Metallurgy Innovation Foudation(No.BWLCF202213)。; The influence of Nb-V microalloying on the hot deformation behavior and microstructures of medium Mn steel(MMS)was investigated by uniaxial hot compression tests.By establishing the constitutive equations for simulati...; 关键词：medium manganese steel niobium-vanadium microalloying flow behavior dynamic recrystallization hot workability

Effect of dissolved niobium on eutectoid transformation behavior被引量：7: 《Journal of Iron and Steel Research International》2017年第9期973-978,共6页Qi-long Yong Zheng-yan Zhang Xin-jun Sun Jian-chun Cao Zhao-dong Li; The effect of dissolved niobium on the eutectoid transformation behavior in near-eutectoid high-carbon steels has been studied.Dissolved niobium is important in the eutectoid transformation behavior.It increases the e...; 关键词：Niobium High carbon steel Eutectoid transformation Pearlite

Effect of Niobium on Microstructure and Properties of the CoCrFeNb_xNi High Entropy Alloys被引量：22: 《Journal of Materials Science & Technology》2017年第7期712-717,共6页Hui Jiang Li Jiang Dongxu Qiao Yiping Lu Tongmin Wang Zhiqiang Cao Tingju Li; supported by the National Natural Science Foundation of China (Nos. 51134013, and 51471044);funds for the central universities, key laboratory of basic research projects of Liaoning Province Department of Education (No. LZ2014007);the Natural Science Foundation of Liaoning Province (No. 2014028013); A series of CoCrFeNb_xNi（x values in molar ratio, x = 0, 0.25, 0.45, 0.5, 0.75, 1.0 and 1.2） high entropy alloys（HEAs） was prepared to investigate the alloying effect of Nb on the microstructures and mechanical pr...; 关键词：Alloy design Microstructure Mechanical properties Wear resistance

Effect of niobium alloying level on the oxidation behavior of titanium aluminides at 850°C被引量：3: 《International Journal of Minerals,Metallurgy and Materials》2016年第12期1452-1457,共6页Alexandra Banu Maria Marcu Simona Petrescu Nicolae Ionescu Alexandru Paraschiv; funded by National Project PCCA contract No.65/2012;POS-CCE O 2.2.1 project INFRANANOCHEM-No 19/January 3,2009 of the EU(ERDF)and Romanian Government; This work addresses the alloying of titanium aluminides used in aircraft engine applications and automobiles. The oxidation resistance behavior of two titanium aluminides of α2 ＋ γ （Ti3Al ＋ TiAl） and orthorhombi...; 关键词：titanium aluminide thermal oxidation oxidation resistance NIOBIUM ALLOYING

Effect of Niobium on Transformations From Austenite to Ferrite in Low Carbon Steels被引量：1: 《Journal of Iron and Steel Research International》2011年第S1期208-212,共5页Parker Sally Rose Andrew West Geoff Thomson Rachel; Niobium has an important effect on the transformation behaviour,grain size refinement and precipitation strengthening during hot rolling and subsequent cooling in low carbon steels,with even a low content of niobium h...; 关键词：NIOBIUM transformation kinetics austenite grain growth low carbon steels

The Effect of Nb on Mechanical Properties of Quenching and Partitioning Steels被引量：1: 《Journal of Iron and Steel Research International》2011年第S1期306-309,共4页ZHU Shuai,KANG Yong-lin,REN Kang-kang,WANG Chuan (School of Materials Science and Engineering.University of Science and Technology Beijing,Beijing 100083,China); In order to study the effect of alloy elements on mechanical properties of quenching and partitioning steels,the Q and P heat treatments on different chemical composition steels were carried on in lab.The tensile test...; 关键词：quenching and partitioning twinning induced plasticity NIOBIUM stacking fault energy

Effect of niobium on thermal stability and impact toughness of Nd-Fe-B magnets with ultra-high intrinsic coercivity被引量：8: 《Journal of Rare Earths》2011年第3期243-246,共4页胡志华刘国军王会杰; supported by the National High Technology Research and Development Program of China(2007AA03Z438);the National Natural Science Foundations of China(50871032); The effects of Nb on the thermal stability and impact toughness of ultra-high intrinsic coercivity of Nd-Fe-B magnets were investigated.The results showed that the addition of Nb could improve the thermal stability,an...; 关键词：impact toughness magnetic properties ultra-high intrinsic coercivity sintered Nd-Fe-B magnets rare earths

Effect of Nb on Austenite Recrystallization in High Temperature Deformation Process: 《Journal of Iron and Steel Research International》2010年第8期39-44,共6页JIAO Duo-tian CAI Qing-wu WU Hui-bin REN Yi; By analyzing the stepped test pieces with optical microscope,the influence of the technological parameters including rolling temperature and reduction on the austenite recrystallization fraction of steel with Nb conte...; 关键词：austenite recrystallization technological parameter NIOBIUM

Effect of Baking Process on Microstructures and Mechanical Properties of Low Silicon TRIP Steel Sheet With Niobium被引量：6: 《Journal of Iron and Steel Research International》2010年第7期68-74,共7页TANG Zheng-you DING Hua DING Hao CAI Ming-hui DULin-xiu; Item Sponsored by National Natural Science Foundation of China(50527402); After 2% predeformation,the baking treatment with different schedule was carried out for low silicon TRIP steel sheet with niobium.The effects of baking temperature and time on microstructures and mechanical propertie...; 关键词：TRIP steel sheet baking process MICROSTRUCTURE mechanical property bake-hardening

Effect of Heat Input on Microstructure and Toughness of Coarse Grain Heat Affected Zone in Nb Microalloyed HSLA Steels被引量：12: 《Journal of Iron and Steel Research International》2009年第5期73-80,共8页ZHANG Ying-qiao ZHANG Han-qian LI Jin-fu LIU Wei-ming; The influence of Nb on microstructure, mechanical property and the transformation kinetics of the coarse grain heat affected zone （CGHAZ） in HSLA steels for different heat inputs, has been investigated. When welded ...; 关键词：HSLA steel coarse grain heat affected zone heat input NIOBIUM impact toughness

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