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Preparation and Magnetism of Gd2O3/X-NBR Composites Liu Li1,Zhang Liqun1,Jin Riguang3,Wen Shipeng1,Cao Jianli1,Wu Xiaofei1 (1.Key Laboratory of Beijing City on Preparation and Processing of Novel.... Processing temperature and time do not exhibit evidenced effects on the mass magnetizability (χg). All the composites show to be antiferromagnetic. Key words:Gd2O3; X-NBR; magnetism; composite; rare earths......
of a nanocrystalline Fe91Zr7B2 soft magnetic alloy[J]. Journal of Applied Physics, 1996, 79(8): 5149-5151. [8] SCH?FER R. Domains in ‘extremely’ soft magnetic materials[J]. Journal of Magnetism and Magnetic Materials...: The nanocrystalline Fe82Nb7B10Cu1 soft magnetic ribbons were treated with the mixture gas flow of ammonia and hydrogen at 673 K. The influence of the nitridation treatment was studied by the low-frequency......
Growth of ZnO nanorod arrays on soft substrates by hydrothermal process DONG Lin(董 林)1, JIA Xiao-lin(贾晓林)1, TONG Yan-hong(童艳红)2, MA Ying(马 莹)1, LIU Jing-wei(刘京伟)1 1. School... September 2007 Abstract: ZnO nanorod arrays with quite homogeneous size and shape were fabricated by introducing ZnO seed-layer as nucleation centers on the soft ITO substrates prior to the hydrothermal......
further enhancement.Here,the roles played by magnetism in recent advances of thermoelectric optimization are concluded.Firstly,magnetic thermoelectric materials can just be treated like other normal materials because the use of universal optimization strategies can still get good results.So,it is not a situation which is all or nothing and the tactics of using magnetism for thermoelectric......
Cyclic deformation behaviour of natural K0-consolidated soft clay under different stress pathsSUN Lei(孙磊)1, CAI Yuan-qiang(蔡袁强)1, 2, GU Chuan(谷川)2, WANG Jun(王军)2, GUO Lin(郭林)2(1. Research Center... loading were conducted to investigate the deformation behaviour of natural K0-consolidated soft clay in partially-drained conditions. Test results demonstrate that not only the deviator part......
J. Cent. South Univ. Technol. (2009) 16: 0149-0153 DOI: 10.1007/s11771-009-0025-3 Seepage-stress coupling constitutive model of anisotropic soft rock ZHANG Xiang-xia(张向霞)1, 2, YANG Lin-de(杨林德)2... directly describe the seepage-stress coupling relationship, a series of one-dimensional seepage-stress coupling tests on two kinds of soft rock (argillaceous siltstone and brown mudstone) were......
Centrifugal model test and numerical simulation of vertical earth pressure on soft foundation box culvertZHANG Jun-hui(张军辉)1, 2, YAO Yong-sheng(姚永胜)1, ZHENG Jian-long(郑健龙)1, ZHANG Tao(张涛)3(1..., College Station, Texas 77843, USA;3. Hunan Province Highway Administration Bureau, Changsha 410004, China)Abstract:To obtain the vertical earth pressure on a soft foundation box culvert and investigate......
Ab initio STUDIES ON MAGNETISM OF 3d TRANSITION METAL DIMERS J.H. Gu1,Z.L. Zhu1 (1.School of Physical Engineering and Material Physics Laboratory,Zhengzhou University, Zhengzhou 450052, China... and Co2 were highly spin-polarized with local magnetic moments of 3 and 2μB. Key words:magnetism; 3d transition metal dimer; ab initio calculation; [全文内容正在添加中] ......
Uniqueness of rate-dependency, creep and stress relaxation behaviors for soft claysZHU Qi-yin(朱启银)1, 2, YIN Zhen-yu(尹振宇)1, 3, XU Chang-jie(徐长节)4, YIN Jian-hua(殷建华)5, XIA Xiao-he(夏小和)1(1. Department... relaxation behaviors for soft clays under one-dimensional condition. An elasto-viscoplastic model is briefly introduced based on the rate-dependency of preconsolidation pressure. By comparing the rate......