共搜索到13237条信息，每页显示10条信息，共1324页。用时：0小时0分0秒511毫秒
J. Cent. South Univ. Technol. (2009) 16: 0001-0012 DOI: 10.1007/s11771-009-0001-y Development of magnetocaloric materials in room temperature magnetic refrigeration application in recent six years...; Abstract: Some magnetocaloric materials were used successfully in magnetic refrigeration......
Trans. Nonferrous Met. Soc. China 23(2013) 3421-3427 Utilization of nickel slag using selective reduction followed by magnetic separation Jian PAN, Guo-lin ZHENG, De-qing ZHU, Xian-lin ZHOU School... plants, the selective recovery of nickel and copper versus iron was investigated by selective reduction, which was achieved by controlling the reduction parameters and magnetic separation process on bench......
Mechanical and magnetic properties of copper dispersed ferrum films under heat treatmentGuma Yeli1,Zheng-Cao Li1,Xiao-Yi Yu2,Zheng-Jun Zhang11. Advanced Materials Laboratory, Department of Materials... for nuclear pressure vessel materials because of their good performance under high pressure and high temperature. In this article, magnetron sputtering was used to prepare iron films with various Cu......
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......
Effect of specific pressure on microstructure and mechanical properties of squeeze casting ZA27 alloy LI Run-xia(李润霞), LI Rong-de(李荣德), BAI Yan-hua(白彦华), QU Ying-dong(曲迎东), YUAN Xiao-guang(袁晓光...; Abstract: The effect of specific pressure......
Effect of Aluminum Coating on Corrosion and Heat Transfer Performance of Magnetic Refrigerant Gadolinium郭华强,唐永柏School of Materials Science and Engineering, Sichuan University摘 要:pressure are the main factors that influence the combination of Gd and Al, and the effect of pressure is especially obvious. When the pressure exceeds 700 MPa, the binding......
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......
J. Cent. South Univ. (2017) 24: 1465-1475 DOI: 10.1007/s11771-017-3550-5 Effect of ambient wind on pressure wave generated by high-speed train entering a tunnel ZHOU Xi-sai(周细赛)1, 2, LIU Tang-hong(刘...-dimensional, unsteady N-S equations and k-ε turbulence model, the effect of ambient wind on the pressure wave generated by a high-speed train entering a tunnel was studied via numerical simulation......
; Abstract: Co/Pt multilayers with perpendicular anisotropy were deposited using a dc magnetron sputtering system under high vacuum. Magnetization process was investigated by the measurement of magnetic... and the step-up of HC contributed by the magnetic polarization of Pt atoms at the interface of Co and Pt layers during magnetization reversal. The results show that the change of the coercivity......
, 60CoΥ-ray irradiation, Fe3O4 magnetic nano-particles were successfully synthesized at room temperature under ambient pressure. The structure, morphology and magnetic properties of these nano-particles...Preparation and Characterization of Fe3O4 Magnetic Nano-particles by 60Co Υ-ray IrradiationMingcheng YANG, Hongyan SONG, Chengshen ZHU, Suqin HE and Ya GAO School of Material Science and Engineering......
