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of magnetic field and then cooled to room temperature.The magnetostriction coefficient was measured by a resistance strain gage.The crystal structure was analyzed by X-ray diffraction (XRD...Effects of Magnetic Heat Treatment on Magnetostiction Properties of Tb0.3 Dy0.7 Fe1.95 Alloy ZUO Liang1,QIU Jufeng2,ZHAO Zengqi2,Sha Yuhui1,WU Shuangxia2,Jiang Liping1 (1.School of Materials......
Processing of Materials,Northeastern University摘 要:The influences of a 0.2 T static magnetic field on the microstructure of 7075 aluminum alloys sheets produced with a twin-roll continuous caster at 675℃ were investigated in this paper.Under a uniform magnetic field,the primary dendrites were refined and tended to be equiaxed.The microstructure consisted......
The Effect of Magnetic Field on Resistivity of Hg0.89Mn0.11Te in Different Temperature Range王泽温1,2,JIE Wanqi31. School of Insurance and Economics, University of International Business and Economics2...">The resistivity of Hg0.89Mn0.11 Te has been measured by the superconducting quantum interference device magnetometer in the temperature range from 5 to 200 K under the applied magnetic field of 1, 2......
Solidification structure of eutectic Al-Si alloy under a high magnetic field-aid-electromagnetic vibration Yunbo ZHONG1,Kang DENG1,Weili REN1,Zhongming REN1,Jianbo YU1 (1.Department of Materials Science and Engineering,Shanghai University,Shanghai 200072,China) Abstract:An electromagnetic vibration was generated by simultaneously imposing a strong sta-tic magnetic field (up to 10 T......
Behavior of leaching and precipitation of weathering crust ion-absorbed type by magnetic field邱廷省,方夕辉,崔立凤,房艳霞摘 要:With weathering crust Ion-Absorbed Type Rare Earth (IATRE) ores in southern Jiangxi as an example, rare earth percolation leaching and leaching solution precipitation process research were carried out under conditions of magnetic field......
between the crystallization products. Key words:electric field; phase selection; magnetic material; rare earths; [全文内容正在添加中] ...Effect of External Electric Field on Phase Selection and Stability of Amorphous( Nd0.1Fe0.9 )3 B Alloy 都有为1,顾本喜1,李山东1,袁钻如3,唐建成2 (1.Depantment of Physics, Fujian Normal University, Fuzhou 350007......
Molecular Field Theory Analysis of Intermetallic Compounds Sm1-xErxFe2 (x=0.7,0.4,0.3,0.1) Zhang Jingjing1,Wang Huijie2,Chen Wei1,Zhang Zhongwu1,Zhu Minggang1,Li Wei2 (1.Department of Physics... of magnetization of intermetallic compounds molecular field theory (MFT)were studied and the results were consistent with the experimental data, so the Curie temperatures were obtained.The exchange field HMn (T......
to viscous dissipation and uniform magnetic field M. IJAZ KHAN1, Sania JAVED1, Tasawar HAYAT2, M. WAQAS1, Ahmed ALSAEDI2 1. Department of Mathematics, Quaid-I-Azam University, Islamabad 44000, Pakistan... optimization in cubic autocatalysis chemical reactive flow of Williamson fluid subjected to viscous dissipation and uniform magnetic field [J]. Journal of Central South University, 2019, 26(5): 1218......
Preparation and magnetic property of multi-walled carbon nanotube/α-Fe2O3 composites CHEN Chuan-sheng(陈传盛)1, 2, LIU Tian-gui(刘天贵)3, CHEN Xiao-hua(陈小华) 2, LIN Liang-wu(林良武)1, LIU Qi...: In order to attain new functional nanomaterials with good magnetic property, multi-walled carbon nanotubes/hematite (MWNTs/α-Fe2O3) composites were synthesized using the co-deposition method. MWNTs......
Enhancing magnetic properties of anisotropic NdDyFeCoNbCuB powder by applying magnetic field at high temperature during hydrogen desorptionP.De Rango1,2摘 要:magnetic analysis.The powder with Hcj,Br,and(BH)max of 1138 kA·m-1,1.029 T,and 172.5 kJ·m-3,respectively,was achieved under the condition of the magnetic field of 3......
