共搜索到9359条信息,每页显示10条信息,共936页。用时:0小时0分0秒702毫秒
">The effect of Pr,Nd addition on the magnetic properties and magnetic exchange interaction of gadolinium alloys was systematically studied.Curie temperature TC and magnetic moment of Gd1–xREx(RE=Pr... increasing.The de Gennes factor of Gd1–xREx alloy which was associated with the exchange interaction between magnetic spin components also decreased with RE content increasing.The above results showed......
J. Cent. South Univ. (2020) 27: 3436-3449 DOI: https://doi.org/10.1007/s11771-020-4557-x Mechanical behaviors of interaction between coral sand and structure surface FENG Ze-kang(冯泽康)1, XU Wen-jie..., part of Springer Nature 2020 Abstract: Based on the interface shear tests, the macro- and meso-mechanical behaviors of interaction between coral sand and different structure surfaces are studied......
Magnetic anisotropy in Fe-25Cr-12Co-1Si alloy induced by external magnetic field ZHEN Liang(甄 良)1, SUN Xue-yin(孙学银)1, XU Cheng-yan(徐成彦)1, 2, GAO Run-sheng(高润生)1, XU Ren-gen(徐仁根)1, QIN Lu-chang...: Structural and magnetic properties of Fe-25Cr-12Co-1Si alloy thermo-magnetically treated under different external magnetic field conditions were investigated. Orientation and morphology......
films or particles of L10 FePt are expected to be applied in the synthesis of ultrahigh density magnetic recording media and micro-electro-mechanical systems (MEMS). According to KNELLER and HAWIG[25... Magnetization arrangement of hard magnetic phases and mechanism of magnetization and reversal magnetization of nano-composite magnets LIU Xin-cai(刘新才), XIE Ren(谢 忍), PAN Jing(潘 晶......
Magnetic properties of rare earth HoCrO3 chromites苏玉玲1,张金仓2,冯振杰2,李子炯1,沈岩1,曹世勋21. Department of Physics,Zhengzhou University of Light Industry2. Department of Physics,Shanghai University摘 要:The temperature dependence of the magnetic properties was systemically studied by dc/ac magnetization and specific heat measurement for heavy rare earth HoCrO3......
Magnetic properties of rare earth HoCrO3 chromites苏玉玲1,张金仓2,冯振杰2,李子炯1,沈岩1,曹世勋21. Department of Physics,Zhengzhou University of Light Industry2. Department of Physics,Shanghai University摘 要:The temperature dependence of the magnetic properties was systemically studied by dc/ac magnetization and specific heat measurement for heavy rare earth HoCrO3......
J. Cent. South Univ. (2018) 25: 304-314 DOI: https://doi.org/10.1007/s11771-018-3738-3 Human interaction recognition based on sparse representation of feature covariance matrices WANG Jun(王军), ZHOU... of Springer Nature 2018 Abstract: A new method for interaction recognition based on sparse representation of feature covariance matrices was presented. Firstly, the dense trajectories (DT) extracted from......
Magnetic Properties of Erbium Gallium Gallate under High Magnetic Field YANG Cuihong1,Cheng Haiying1,Zhang Xijuan1,Wang Wei3 (1.College of Physics Science and Technology, Yangzhou University...:A theoretical investigation on the magnetic properties of rare-earth Er3+ in Er3 Ga5 O12 was reported. The average magnetic moments(M) for applied magnetic field H parallel to the [001 ], [ 100......
Assessment criteria for nonverbal interaction contents in r-learningCHOI Jong-hong1, LEE Jong-yun1, YOON Heung-seob2(1. Department of Computer Education, Chungbuk National University, Chungbuk... and with nonverbal interaction which are not in e-learning contents, in recent years, assessment criteria for r-learning contents are urgently required. Therefore, the reliable and valid assessment......
; electro- brush plated coatings; strengthening mechanism; [全文内容正在添加中] ......