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. Since the Curie temperature of 335 K for Gd5Si4 is decreased by the Dy substitution, it is possible to fabricate composite material for magnetic refrigerant by making use of Gd5-xDyxSi4, which...] PECHARSKY V K, GSCHNEIDNER Jr K A. Some common misconceptions concerning magnetic refrigerant materials [J]. Journal of Applied Physics, 2001, 90(9): 4614-4622. [24] WANG Dun-hui, HUANG Song-ling......
Preparation of cobalt-modified magnetite and its magnetic properties YANG Xi-yun(杨喜云)1, GONG Zhu-qing(龚竹青)1, LIU Feng-liang(刘丰良)2, HUANG Jian(黄 坚)2 (1. School of Metallurgical Science... of the coercivity is attributed to the uniaxial magnetic anisotropy and magnetocrystalline anisotropy of cobalt-ferrite itself. Key words: magnetite; cobalt; magnetic property CLC number: TQ586.1......
Magnetic pressure in electromagnetic aluminum tube-compression formingYU Hai-ping(于海平), LI Chun-feng(李春峰), ZHAO Zhi-heng(赵志衡),LI Zhong(李 忠), JIANG Hong-wei(江宏伟)(School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China)Abstract:Magnetic pressure analysis lays the foundation of the study of electromagnetic forming. There has been not enough theoretical......
Comparative study of one-dimensional NiCo alloy nanostructures assembled by in situ and ex situ applied magnetic fields WU Ming-zai(吴明在)1, 2, QUAN Gui-ying(全桂英)2, LIU Yan-mei(刘艳美)2...; Abstract: For the study of magnetic......
Properties of Magnetic Nanoparticles about Doped Rare Earth and Its Composites Meng Junping1,Ding Yan1,WANG Man1,Shen Shangyue2,LIANG Jinsheng1,LI Guosheng1,Wang Lijuan1,TANG Qingguo1 (1.Institute..., China) Abstract:The magnetic liquid was prepared with ferric salt by inorganic gel technology. The effect of the doped rare earth elements on the properties of magnetic particles was analyzed......
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Magnetic force improvement and parameter optimization for magnetic abrasive polishing of AZ31 magnesium alloy S. O. KIM1, J. S. KWAK2 1. Graduate School of Mechanical Engineering...; Abstract: The magnetic force acting on workpiece......
Effect of Magnetic Field on the Deposition of Transparent Diamond-Like Carbon ( DLC ) Films by RF-PCVD HOU Hui-jun1,YUAN Zhen-hai1,DAI Da-huang1,LIN Song-sheng1,ZhU Xia-gao1 (1.Guangzhou Research Institute of Nonferrous Metals, Guangzhou 510651, China) 摘要:In order to deposit transparent and hard DLC films, magnetic field was introduced to enhance the plasma density of radiofrequency plasma......
Structure and magnetic properties of new compounds CdYFeWO_7 MENG Jian1,Lü Minfeng1,WU Zhijian1 (1.State Key Laboratory of Application of Rare Earth Resources,Changchun Institute of Applied... incomplete occupation of different oxygen sites, thus the compound was non-stoichiometric, with the formula CdYFeW_(0.98)O_(6.94). Magnetic measure-merits were carded out to find that Fe ions were......
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