材料期刊网

Development of Yangbajing air shower core detector for a new EAS hybrid experiment

LIU Jin-Sheng , HUANG Jing , CHEN Ding , ZHANG Ying , ZHAI Liu-Ming , CHEN Xu , HU Xiao-Bin

中国物理C doi:10.1088/1674-1137/39/8/086004

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复合材料层合壳体的三维本构方程

杨宜谦

玻璃钢/复合材料 doi:10.3969/j.issn.1003-0999.1999.04.002

本文推导出了复合材料层合壳体的三维本构方程,修正了Reddy和Liu论文中的错误.

关键词: 复合材料 , 壳体 , 三维本构方程

1998 COMPREHENSIVE TABLE OF CONTENTS

中国腐蚀与防护学报

N。1Atmospheric Corrosivlty for Steels………………………………………………… .LIANG Caideng HO[I i。-tat（6）Caustic Stress Corrosion Cr。king of Alloy 800 Part 2.The Effect ...

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EFFECTIVE-MEDIUM THEORY OF PIEZOELECTRIC COMPOSITES

Journal of Applied Physics

Based on the developed multiple-scattering theory [C.-W. Nan and F. S. Jin, Phys. Rev. B 48, 8578 (1993)], an effective-medium theory (EMT) is proposed to treat coupled electromechanical behavior in composite media. The explicit relations for determining effective beha...

关键词: electromechanical properties;ceramics

聚醛/蒙脱土纳米复合材料非等温结晶动力学研究

徐卫兵 , 戈明亮 , 何平笙

应用化学 doi:10.3969/j.issn.1000-0518.2001.09.011

用熔融插层法制备聚甲醛/蒙脱土纳米复合材料,用X射线衍射研究聚甲醛及复合材料的微观结构,表明复合材料是纳米复合材料.用DSC法研究其非等温结晶行为,对所得数据分别用Jeziorny法、Ozawa法和Liu法进行处理.结果表明,Jezior...

关键词: 聚甲醛 , 蒙脱土 , 纳米复合材料 , 非等温结晶动力学

聚丙烯/凹凸棒土纳米复合材料的非等温结晶动力学

王平华 , 徐国永

应用化学 doi:10.3969/j.issn.1000-0518.2004.08.007

用熔融复合法制备聚丙烯/凹凸棒土纳米复合材料,用DSC法研究其非等温结晶行为,对所得的数据分别用Jeziorny法、Ozawa法和Liu法进行处理.结果表明,Jeziorny法和Liu

关键词: 聚丙烯 , 凹凸棒土 , 纳米复合材料 , 非等温结晶动力学

Reply to Comments on "Interdiffusion in the beta phase region of the Ni-Al-Cr system"

Scripta Materialia

A recent comment on a previously published paper addressed the invalid explanation of the off diagonal interdiflusion coefficients of the beta-Ni(Al,Cr) phase in the Ni-Cr-Al system according to the symmetric property of the thermodynamic matrix. In this paper, the experimental data presented by Hou...

关键词: Diffusion;Intermetallic compound;Ni-Cr-Al

PET-PEE/ATO纳米复合材料的非等温结晶动力学

邓超 , 邵玮 , 李春忠

高分子材料科学与工程

采用元机纳米锑掺杂二氧化锡(ATO)和有机聚醚酯(PEE)协同提高聚时苯二甲酸乙二酯(PET)的抗静电性能,合成了聚对苯二甲酸乙二酯-聚醚酯/锑掺杂二氧化锡纳米复合材料(PET-PEE/ATO).使用Czawa方程和Liu-Mo方程研究了...

关键词: 聚对苯二甲酸乙二酯 , 有机聚醚酯 , 无机纳米锑掺杂二氧化锡 , 纳米复合材料 , 非等温结晶动力学

Hardness of T-carbon: Density functional theory calculations

Physical Review B

We reconsider and interpret the mechanical properties of the recently proposed allotrope of carbon, T-carbon [Sheng et al., Phys. Rev. Lett. 106, 155703 (2011)], using density functional theory in combination with different empirical hardness models. In contrast with t...

关键词: superhard rhenium diboride;elastic-constants;ambient-pressure;metal;borides;crystals;diamond;search;boron

Interactions between non-screw lattice dislocations and coherent twin boundaries in face-centered cubic metals

Acta Materialia

In a first report [Jin ZH.. Gumbsch P, Ma E, Albe K, Lu K, Hahn H, et al. Scripta Mater 2006;54:1163], interactions between screw dislocation and coherent twin boundary (CTB) were studied via molecular dynamics simulations for three face-centered cubic (fcc) metals, Cu...

关键词: dislocation;slip;twinning;twin grain boundary;molecular dynamics;molecular-dynamics simulation;grain-boundaries;nanocrystalline;materials;cross-slip;rate sensitivity;deformation;copper;strength;aluminum;fcc