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Magnetic and microwave properties of glass-coated amorphous ferromagnetic microwires DI Yong-jiang(邸永江), JIANG Jian-jun(江建军), DU Gang(杜 刚), TIAN Bin(田 斌), BIE Shao-wei(别少伟), HE Hua-hui(何华辉... and microwave absorbing materials. Key words: glass-coated amorphous microwires; magnetic property; magnetic microwires-dielectric composite; natural ferro- magnetic resonance; electric dipole resonance......
Magnetic properties of multi-walled carbon nanotubes encapsulated Fe/Co particles LI Wei-xue(李维学)1, 2, CUI Yong-fu (崔永福) 1, HAO Yuan(郝 远) 2, CHEN Ti-jun(陈体军) 2, DAI Jian-feng (戴剑锋) 1... microscopy, Raman spectroscopy and X-ray diffractometry. The magnetic properties of the products were characterized with vibration sample magnetometer. The TEM results show that MWCNTs have little impurity......
Properties of electric brushes made with Cu-coated graphite composites and with copper powders HU Zhong-liang (胡忠良), CHEN Zhen-hua (陈振华), XIA Jin-tong (夏金童), JING Guo-yun (丁国芸) College... mechanical mixture. Brushes made with 15% Cu-coated graphite content are of better wear properties. 4) The electric brushes made with Cu-coated graphite possess low resistivity and good wear......
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Bing, CHEN Zheng, WANG Yong-xi, WANG Xi-ning. The effect of an electric field on the mechanical properties and microstructure of Al-Li alloy containing Ce [J]. Materials Science and Engineering... boundary strengthening [J]. Rare Metal Materials and Engineering, 2001, 30(5): 331-334. (in Chinese) [5] KOCH C C. Experimental evidence for magnetic or electric field effects on phase transformations......
was developed by the optimizing ageing process. The experimental results show that there is no difference in microstructures, crystal orientation, magnetic and mechanical properties between the low-temperature... that there was no difference in microstructure, crystal orientation, magnetic and mechanical properties between the low-temperature aged magnets and the two-stage aged ones. Therefore, the optimized low-temperature ageing......
J. Cent. South Univ. (2016) 23: 2173-2181 DOI: 10.1007/s11771-016-3274-y First-principles study on electronic structure, magnetic and dielectric properties of Cr-doped Fe3C YANG Jian-ping(杨建平), CHEN...-Verlag Berlin Heidelberg 2016 Abstract: The first-principles calculations were performed to investigate the electronic structure, magnetic and dielectric properties of Cr-doped Fe3C, in comparison......
; O482.54 Document code: A 1 INTRODUCTION Acicular magnetite has a number of novel properties and performances, its high magnetic and thermal properties, good electric conduction and black color make...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......
with electric field intensity of 2 kV/cm, there is no change for the tensile strength of GH4199 alloy, but the ductility is improved. Fig.5 Variation of tensile properties of GH4199 alloy with electric...[J]. Mater Sci Eng A, 2004, A366(2): 135-143. [3] CONRAD H. Enhanced phenomena in metals with electric and magnetic fields(Ⅰ): electric fields[J]. Materials Transactions, 2005, 46(6): 1083-1087. [4......
Solidification of Immiscible Alloys Under the Effect of Electric and Magnetic FieldsHong-Xiang Jiang,Jiu-Zhou ZhaoInstitute of Metal Research, Chinese Academy of Sciences摘 要:electric and magnetic fields. It has been indicated that the magnetic field and electric......
