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ELASTICITY: 作品数：554被引量：836H指数：11; 导出分析报告; 相关领域：理学更多>>; 相关作者：任伟秀蔡英毛海军孙庆鸿郁文凯更多>>; 相关机构：北京大学清华大学河南大学山东胜利职业学院更多>>; 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国家教育部博士点基金中国博士后科学基金更多>>

Electronic structure,elasticity,magnetism of Mn_(2)XIn(X=Fe,Co)full Heusler compounds under biaxial strain:First-principles calculations: 《Chinese Physics B》2025年第1期438-449,共12页Shiran Gao Chengyang Zhao Xinzhuo Zhang Wen Qiao Shiming Yan Ru Bai Tiejun Zhou; Project supported by the Fundamental Research Funds for the Provincial Universities of Zhejiang Province,China(Grant No.GK229909299001-05);Zhejiang Provincial Public Welfare Projects of China(Grant No.LGG22F030017)。; The electronic structure,elasticity,and magnetic properties of the Mn_(2)XIn(X=Fe,Co)full-Heusler compounds are comprehensively investigated via first-principles calculations.The calculated elastic constants indicate ...; 关键词：magnetic anisotropy biaxial strain electronic band structure mechanical properties

Effect of elasticity mismatch on cell deformation and migration：A phase-field study: 《Chinese Physics B》2018年第11期294-299,共6页Yuanfeng Yin Hui Xing Duyang Zang Kexin Jin; Project supported by the National Natural Science Foundation of China(Grant Nos.51701160 and U1732129);the Fundamental Research Funds for the Central Universities,China(Grant No.3102018zy046); The phase-field model for cell migration is used to study the effect of elasticity mismatch on the migration dynamics of multiple cells in a confluent monolayer, where one tagged cell is embedded by a number of normal...; 关键词：cell migration elastic mismatch phase-field simulations

The structure and elasticity of phase B silicates under high pressure by first principles simulation被引量：1: 《Chinese Physics B》2018年第4期445-450,共6页Lei Liu Li Yi Hong Liu Ying Li Chun-Qiang Zhuang Long-Xing Yang Gui-Ping Liu; Project supported by the Science Fund from the Key Laboratory of Earthquake Prediction,Institute of Earthquake Science,China Earthquake Administration(Grant No.2016IES010104);the National Natural Science Foundation of China(Grant Nos.41174071,41273073,41373060,and 41573121); The structures and elasticities of phase B silicates with different water and iron（Fe） content are obtained by firstprinciples simulation to understand the effects of water and Fe on their properties under high pres...; 关键词：structural and elastic properties phase B silicates high pressure first principles simulation

First-principles calculations of structure and elasticity of hydrous fayalite under high pressure: 《Chinese Physics B》2017年第12期389-396,共8页张传瑜王绪本赵晓凤陈星润虞游田晓峰; Project supported by the National Natural Science Foundation of China(Grant Nos.11404042 and 11604029);the Research Fund for the Doctoral Program of Higher Education of China(Grant No.20135122120010);the Open Research Fund of Computational Physics Key Laboratory of Sichuan Province,Yibin University(Grant No.JSWL2015KFZ02); The structures, elasticities, sound velocities, and electronic properties of anhydrous and hydrous fayalite （Fe2SiO4 and Fe1.75H0.5SiO4） under high pressure have been investigated by means of the density functional ...; 关键词：hydrous fayalite first-principles theory crystal structure ELASTICITY

Topology optimization using the improved element-free Galerkin method for elasticity被引量：3: 《Chinese Physics B》2017年第8期32-39,共8页吴意马永其冯伟程玉民; supported by the National Natural Science Foundation of China(Grant Nos.11571223 and U1433104); The improved element-free Galerkin （IEFG） method of elasticity is used to solve the topology optimization problems. In this method, the improved moving least-squares approximation is used to form the shape function....; 关键词：meshless method improved moving least-squares approximation improved element-free Galerkinmethod topology optimization

Phenomenological description of semi-soft nematic elastomers被引量：1: 《Chinese Physics B》2016年第6期325-331,共7页刁文文孟庆田叶方富; the support of the Chinese Academy of Sciences; Nematic elastomers are new materials that have many remarkable properties.In this article,we study how nonlinear elasticity of semi-soft nematic elastomers can be described phenomenologically.We start with a theory ba...; 关键词：nematic elastomers SYMMETRY phenomenological theory ELASTICITY

Anisotropy of elasticity and minimum thermal conductivity of monocrystal M_4AlC_3(M=Ti,Zr,Hf): 《Chinese Physics B》2014年第9期314-320,共7页丁艾玲李春梅王瑨敖靖李凤陈志谦; supported by the National Natural Science Foundation of China(Grant No.51171156);CSTC2012GGYS5001,CSTC2013JCYJYS5002; The elastic constants, elastic anisotropy index, and anisotropic fractional ratios of Ti4AlC3, Zr4AlC3, and Hf4AlC3 are studied by using a plane wave method based on density functional theory. All compounds are charac...; 关键词：elastic property ANISOTROPY thermal conductivity electronic structure

An improved interpolating element-free Galerkin method for elasticity被引量：4: 《Chinese Physics B》2013年第12期43-50,共8页孙凤欣王聚丰程玉民; Project supported by the National Natural Science Foundation of China(Grant No.11171208);the Shanghai Leading Academic Discipline Project,China(Grant No.S30106); Based on the improved interpolating moving least-squares （ⅡMLS） method and the Galerkin weak form, an improved interpolating element-free Galerkin （ⅡEFG） method is presented for two-dimensional elasticity proble...; 关键词：meshless method improved interpolating moving least-squares （ⅡMLS） method improved interpolating element-free Galerkin （ⅡEFG） method elasticity

Block basis property of a class of 2×2 operator matrices and its application to elasticity: 《Chinese Physics B》2013年第9期474-479,共6页宋宽侯国林阿拉坦仓; supported by the National Natural Science Foundation of China (Grant Nos. 11361034 and 11371185);the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20111501110001);the Natural Science Foundation of Inner Mongolia, China (Grant Nos. 2012MS0105 and 2013ZD01 ); A necessary and sufficient condition is obtained for the generalized eigenfunction systems of 2 ×2 operator matrices to be a block Schauder basis of some Hilbert space, which offers a mathematical foundation of solvi...; 关键词：symplectic elasticity block Schauder basis separable Hamiltonian system operator matrices

The influence of 3d-metal alloy additions on the elastic and thermodynamic properties of CuPd_3: 《Chinese Physics B》2013年第8期386-393,共8页黄烁张川晖孙婧申江; supported by the National Basic Research Program of China(Grant No.2011CB606400); Embedded-atom method （EAM） potentials are used to investigate the effects of alloying （e.g. 3d-metals） on the trends of elastic and thermodynamic properties for CuPd3 alloy. Our calculated lattice parameter, cohes...; 关键词：embedded-atom method lattice inversion CuMPd6 alloys ELASTICITY thermodynamic property

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