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• Transient analysis of Casson fluid thermo-convection from a vertical cylinder embedded in a porous medium: Entropy generation and thermal energy transfer visualization

  来源： 《中南大学学报(英文版)2019年第5期》——JANARDHANA REDDY G BHASKERREDDY Kethireddy MAHESH Kumar ANWAR BEG O

  J. Cent. South Univ. (2019) 26: 1342-1361 DOI: https://doi.org/10.1007/s11771-019-4091-x Transient analysis of Casson fluid thermo-convection from a vertical cylinder embedded in a porous medium: Entropy generation and thermal energy transfer visualization JANARDHANA REDDY G1, BHASKERREDDY Kethire......

• Preparation and application of perovskite-type oxides for electrocatalysis in oxygen/air electrodes

  来源： 《中南大学学报(英文版)2019年第6期》——庄树新 何佳怡 张伟鹏 周南 路密 廉冀琼 孙婧婧

  temperature, JADHAV et al [26] employed freshly co-precipitated lanthanum and ferric (or cobalt) hydroxide mixtures as precursors, which were heated at 450 °C for 6 h to generate nano-crystalline... and catalytic activity of GDEs will decrease when the insulated silica is introduced. 2) Nano-crystallizing pervoskite-type oxides. For instance, ZHAO et al [61] prepared a hierarchical mesoporous......

• Physico-mechanical performance of debris-flow deposits with particular reference to characterization and recognition of debris flow-related sediments

  来源： 《中南大学学报(英文版)2020年第9期》——徐则民 杨愧 任喆 王昆 唐永俊 田林 罗军尧 高海艳

  -emission scanning electron microscopy (FESEM, FEI Nova Nano SEM 450) for the fine fraction further present abundance of illite in the testing samples of JJG (Figures 10(a)-(c)) and GD (Figures 10(d)-(f......

• Elbow precision machining technology by abrasive flow based on direct Monte Carlo method

  来源： 《中南大学学报(英文版)2020年第12期》——张心明 李俊烨 朱志宝 王彬宇 王菲 赵伟宏 徐成宇

  J. Cent. South Univ. (2020) 27: 3667-3683 DOI: https://doi.org/10.1007/s11771-020-4562-0 Elbow precision machining technology by abrasive flow based on direct Monte Carlo method LI Jun-ye(李俊烨), ZHU Zhi-bao(朱志宝), WANG Bin-yu(王彬宇), ZHANG Xin-ming(张心明), WANG Fei(王菲), ZHAO Wei-hong(赵伟宏), XU Cheng-yu(徐成宇) Key Laboratory for Cross-Scale Micro and Nano Manufacturing of Ministry of Education......

• 定向凝固Al-6%Cu-5%Ni合金的显微组织特征和力学、电化学行为

  来源： 《中国有色金属学报(英文版)2021年第6期》——Adilson Vitor RODRIGUES Thiago Soares LIMA Talita Almeida VIDA Crystopher BRITO Amauri GARCIA Noe CHEUNG

  Trans. Nonferrous Met. Soc. China 31(2021) 1529-1549 Microstructure features and mechanical/electrochemical behavior of directionally solidified Al-6wt.%Cu-5wt.%Ni alloy Adilson Vitor RODRIGUES1,2, Thiago Soares LIMA1, Talita Almeida VIDA1, Crystopher BRITO3, Amauri GARCIA1, Noe CHEUNG1 1. Departmen......

• 磁控溅射和等离子体电解氧化双重工艺处理AZ31镁合金的耐蚀和耐磨性能

  来源： 《中国有色金属学报(英文版)2021年第8期》——魏兵剑 程昱琳 刘媛媛 朱准达 程英亮

  /L KOH for 300 s. The silicate coating was formed for a treatment time of 600 s in the silicate electrolyte. Scanning electron microscope (SEM, Nova Nano 230, FEI) combined with energy dispersive......

• 稀土元素对无铅钎料组织和性能的影响

  来源： 《中国有色金属学报2012年第6期》——张亮 韩继光 何成文 郭永环 薛松柏 皋利利 叶焕

  of liquid-liquid structure transition on solidification and wettability of Sn-0.7Cu solder[J]. Journal of Alloys and Compounds, 2010, 505(2): 472-475. [8] SHEN J, LIU Y C, WANG D J, GAO H X. Nano ZrO2......

• Decision making tools for optimal material selection: A review

  来源： 《中南大学学报(英文版)2020年第3期》——Divya ZINDANI Saikat Ranjan MAITY Sumit BHOWMIK

  J. Cent. South Univ. (2020) 27: 629-673 DOI: https://doi.org/10.1007/s11771-020-4322-1 Decision making tools for optimal material selection: A review Divya ZINDANI, Saikat Ranjan MAITY, Sumit BHOWMIK Department of Mechanical Engineering, National Institute of Technology Silchar, Silchar,Assam-7880......

• 选区激光熔化成形颗粒增强铝基复合材料综述

  来源： 《中国有色金属学报(英文版)2020年第8期》——王沛 Jürgen ECKERT Konda-gokuldoss PRASHANTH 吴明伟 Ivan KABAN 席丽霞 Sergio SCUDINO

  and flowability of the powder feedstock can be ensured to get the SLM nano-TiB2/Al-10Si-Mg composite with good mechanical properties. Also, due to the nano-size TiB2 providing numerous nuclei sites... of cracks along the grains of SLM Al7075 alloy according to the Si addition, the formation of other phases (e.g., Mg2Si phase, Cu-Zn-Si-Mg phase, and Cr-Fe-Mg-Al) reduces the formation of MgZn2 nano......