云南高校图书馆联盟文献共享服务平台- SEGREGATION

SEGREGATION: 作品数：574被引量：1111H指数：12; 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：卢俊缪竹骏徐文亮宋洪伟单爱党更多>>; 相关机构：上海交通大学哈尔滨工业大学北京科技大学宝钢集团中央研究院更多>>; 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高等学校学科创新引智计划更多>>

CFD modeling of turbulent reacting flow in a semi-batch stirred-tank reactor被引量：6: 《Chinese Journal of Chemical Engineering》2018年第4期675-683,共9页Xiaoxia Duan Xin Feng Chao Yang Zaisha Mao; Supported by the National Basic Research Program of China(2012CB224806);the National Natural Science Foundation of China(21306197,91434126);the Major National Scientific Instrument Development Project(21427814);Jiangsu National Synergetic Innovation Center for Advanced Materials; For the mixing-sensitive reactions, both chemical kinetics and mixing conditions of the reactants determine the distributions of products. The direct quadrature method of moments combining with the interaction by exch...; 关键词：CFD Mixing Segregation DQMOM-IEM Mixture fraction Stirred tanks

Effects of concurrent grain boundary and surface segregation on the final stage of sintering: the case of Lanthanum doped yttriastabilized zirconia被引量：2: 《Journal of Materials Science & Technology》2017年第3期251-260,共10页M.M.Gong S.Dey L.J.Wu C.H.Chang H.Li R.H.R.Castro F.Liu; support of the National Basic Research Program of China (No. 2011CB610403);the National Natural Science Foundation of China (Nos. 51134011 and 51431008);Research Fund of the State Key Laboratory of Solidification Processing (117-TZ-2015);the China National Funds for Distinguished Young Scientists (No. 51125002);supports of the Doctorate Foundation of Northwestern Polytechnical University (No. CX201204);support of the National Science Foundation (No. DMR 1055504); Dopants play a critical role in tailoring the microstructure during sintering of compacts. These dopants may form solid solution within the bulk, and/or segregate to the grain boundaries（GBs） and the solidvapor inte...; 关键词：Grain boundary（GB） segregation Surface segregation Enthalpy of segregation GB energy Surface energy

Effects of Pulsed Magnetic Field on Microsegregation of Solute Elements in a Ni-Based Single Crystal Superalloy被引量：13: 《Journal of Materials Science & Technology》2017年第1期105-110,共6页Yingju Li Yuefei Teng Xiaohui Feng Yuansheng Yang; the financial support from the National Natural Science Foundation of China(No.51034012);the National Basic Research Program of China(No.2010CB631205); The effects of a pulsed magnetic field （PMF） on the microsegregation of solute elements during directional solidification of a Ni-based single crystal superalloy were experimentally investigated, and the results sho...; 关键词：Pulsed magnetic field SEGREGATION SUPERALLOY Distribution coefficient

Segregation growth of epitaxial graphene overlayers on Ni（111）被引量：4: 《Science Bulletin》2016年第19期1536-1542,共7页Yang Yang Qiang Fu Wei Wei Xinhe Bao; Acknowledgments This work was supported by the National Natural Science Foundation of China （21373208, 91545204, and 21321002）, the National Basic Research Program of China （2016YFA0200200, 2013CB834603, and 2013CB933100）, and the Strategic Priority Research Program of the Chinese Academy of Sciences （XDB 17020200）. The authors are grateful for the support for Nano-X from Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences （SINANO）.; The orientation control of graphene overlayers on metal surface is an important issue which remains as a challenge in graphene growth on Ni surface. Here we have demonstrated that epitaxial graphene overlayers can be ...; 关键词：Low energy electron microscopyGraphene Ni（111） CVD

Segregation growth of epitaxial graphene overlayers on Ni(111): 《Science Bulletin》2016年第19期1536-1542,1470,共8页杨阳傅强魏伟包信和; supported by the National Natural Science Foundation of China(21373208,91545204,and 21321002);the National Basic Research Program of China(2016YFA0200200,2013CB834603,and 2013CB933100);the Strategic Priority Research Program of the Chinese Academy of Sciences(XDB17020200); The orientation control of graphene overlayers on metal surface is an important issue which remains as a challenge in graphene growth on Ni surface. Here we have demonstrated that epitaxial graphene overlayers can be ...; 关键词：Low energy electron microscopy GRAPHENE Ni(111) CVD

Ni segregation and thermal stability of reversed austenite in a Fe–Ni alloy processed by QLT heat treatment被引量：3: 《Rare Metals》2015年第11期776-782,共7页Tao Pan Jing Zhu Hang Su Cai-Fu Yang; financially supported by the National High Technology Research and Development Program of China (No. 2007AA03Z506);the National Basic Research Program of China (No. 2015CB654803); High-resolution transmission electron microscopy(HRTEM) and X-ray diffraction(XRD) were used to investigate Ni segregation and thermal stability of reversed austenite(RA) in a Fe–Ni alloy processed by quench–lamella...; 关键词：Reversed austenite Quench–lamellarize–temper Compo

Three-dimensional multi-phase simulation of the mixing and segregation of binary particle mixtures in a two-jet spout fluidized bed被引量：6: 《Particuology》2015年第5期185-193,共9页Xiaojia Wang Baosheng Jin Yanyan Wang Chunhong Hu; Financial support for the reported research by the National Natural Science Foundation of China(51076029);the Ministry of Science and Technology of China(China-EU International Collaboration Project 2010DFA61960);the Scientific Research Foundationof Graduate School of Southeast University(YBPY1401,YBJJ1119);China Academic Award for Doctoral Candidates is gratefully acknowledged; This study presents a three-dimensional numerical study of the mixing and segregation of binary particle mixtures in a two-jet spout fluidized bed based on an Eulerian-Eulerian three-fluid model. Initially, the partic...; 关键词：Fluidized bed Binary particle mixture MIXING SEGREGATION Numerical simulation Three-fluid model

Cu Segregation at ∑5 Symmetrical Grain Boundary in α-Fe： Atomic-Level Simulations被引量：1: 《Chinese Physics Letters》2014年第9期120-123,共4页王栋高宁高飞王志光; Supported by the National Basic Research Program of China under Grant No 2010CB832902, and the National Natural Science Foundation of China under Grant Nos 10835010, 91026002, 11105190 and 11375242.; Cu-rich precipitation is regarded as one of the main issues causing embrittlement of ferritic steels. In the present work, the Cu segregation at ∑ 5 { 012} symmetrical grain boundary （GB） in BCC iron is investigate...

Solidification characteristics and hot tearing susceptibility of Ni-based superalloys for turbocharger turbine wheel被引量：3: 《Transactions of Nonferrous Metals Society of China》2014年第9期2737-2751,共15页石照夏董建新张麦仓郑磊; Project(2010CB631200)supported by the National Basic Research Program of China; The solidification characteristics and the hot tearing susceptibility were investigated on two Ni-based superalloys for turbocharger turbine wheel, K418 and K419. The segregation behaviors of the alloying elements and...; 关键词：SOLIDIFICATION hot tearing susceptibility Ni-based superalloys SEGREGATION

Progress in developments of dry coal beneficiation被引量：4: 《International Journal of Coal Science & Technology》2014年第1期103-112,共10页Yuemin Zhao Xuliang Yang Zhenfu Luo Chenlong Duan Shulei Song; The study is supported by the National Key Basic Research Program of China(2012CB214904);the National Natural Science Foundation of China(51221462,51134022,51174203);the Research Fund for the Doctoral Program of Higher Education(20120095130001);the Natural Science Foundation of Jiangsu Province(BK20140209).; China’s energy supply heavily relies on coal and China’s coal resource and water resource has a reverse distribution.The problem of water shortages restricts the applications of wet coal beneficiation technologies i...; 关键词：Dry coal beneficiation Air dense medium fluidized bed Density segregation Vibrated fluidized bed

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