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Electric properties of La0.8Sr0.2CoO3 nanoceramicsA.Chuchmaa1,R.J.Wiglusz2,B.Macalik2,P.Guchowski2,B.Mazurek1,W.Strek2摘 要:The electric measurements were carried out for La0.8Sr0.2CoO3 nanoceramics by using impedance spectroscopy methods. The re- sistance of sample was practically independent of frequency in measurement range. Its dependence......
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...) Abstract:The effect of an external electric field on the crystallization behavior of amorphous(Nd0.1Fe0.9)3B alloy was investigated. The crystallization product of Nd2Fe23B3 phase was obtained......
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Microstructure and properties of ultra-fine tungsten heavy alloys prepared by mechanical alloying and electric current activated sintering LI Xiao-qiang(李小强), XIN Hong-wei(辛红伟), HU Ke(胡 可), LI...: The microstructure and properties of the 93W-4Ni-2Co-1Fe (mass fraction, %) tungsten heavy alloys prepared by mechanical alloying and electric current activated sintering from mixed elemental powders were......
Integration optimization of novel electric power steering system based on quality engineering theoryZHAO Wan-zhong(赵万忠)1, 2, 3, ZHAO Ting(赵婷)1, LI Yi-jun(李怿骏)1, WANG Chun-yan(王春燕)1, ZHANG Zong-qiang... Province, Jiangsu University, Zhenjiang 212013, China;3. State Key Laboratory of Mechanical Transmission (Chongqing University), Chongqing 400044, China)Abstract:The dynamic model of a novel electric power......
A new braking force distribution strategy for electric vehicle based on regenerative braking strength continuityLIAN Yu-feng(廉宇峰)1, 2, TIAN Yan-tao(田彦涛)1, 3, HU Lei-lei(胡蕾蕾)1, YIN Cheng(尹诚)4(1.... The problem on how to distribute braking forces of front wheel and rear wheel for electric vehicles with four-wheel drive was more complex than that for electric vehicles with front-wheel drive or rear-wheel......
Electric properties of La0.8Sr0.2CoO3 nanoceramics B.Mazurek1,P.G2,W.Str3,A.Chuchma4,B.Macalik1,R.J.Wiglusz1 (1.l;2.l)uchowski(l;3.e)k(l;4.l)a(l) Abstract:The electric measurements were carried out for La0.8Sr0.2CoO3 nanoceramics by using impedance spectroscopy methods.The resistance of sample was practically independent of frequency in measurement range.Its dependence on reciprocal......
H∞ control of novel active steering integrated with electric power steering functionZHAO Wan-zhong(赵万忠)1, 2, 3, LI Yi-jun(李怿俊)1, WANG Chun-yan(王春燕)1, ZHAO Ting(赵婷)1, GU Xiao-yue(谷霄月)1(1. Department of Vehicle Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China;2. National Engineering Laboratory for Electric Vehicles (Beijing Institute of Technology), Beijing......
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