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J. Cent. South Univ. (2012) 19: 1853-1858 DOI: 10.1007/s11771-012-1219-7 Dynamics of a novel bistable mechanism with mechanical-magnetic coupled structure ZHAO Jian(赵剑)1,2,3, HUANG Yu(黄毓)2... in the design of valves, switches and actuators. By utilizing the nonlinear magnetic structure and elastic cantilevers, a novel bistable mechanism was designed. Based on the magnetic charge model......
the nickel electroplating and the electrodeposits structure in more details, and develop an in-situ method to examine the electrodeposits quality, the time-domain EN data in Figs.4-8 were analyzed using FWT... features of electro- crystallization EN in time-domain and corresponding deposit structure, while Fig.14 shows the corresponding RP-EDP features of the noise shown in Figs.10-13. It can be clearly seen......
In-situ observation on domain switching of PLZT via Raman spectroscopy ZHANG Sa(张 飒)1, CHENG Xuan(程 璇)2, 3, ZHANG Ying(张 颖)2 1. College of Chemistry and Chemical Engineering, Xiamen... of domain switching in PLZT ceramics via observation of Raman spectrum changes based on the Raman light scattering principle and the soft mode theory. A Vickers indent was introduced into the polarized......
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; magnetic force microscope; domain structure; rare earths; [全文内容正在添加中] ... microscope which revealed the domain structures at the surface. It is revealed that the mean Nd2Fe14B grain size is significantly larger than the average scale of the magnetic contrast. An explanation......
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J. Cent. South Univ. Technol. (2008) 15: 418-422 DOI: 10.1007/s11771-008-0078-8 Dynamic behavior of reinforced concrete frame structure during construction TIAN Ming-ge(田明革)1, 2, YI Wei-jian(易伟... of the reinforced concrete frame structure during construction were investigated. The dynamic tests of an eight-storey reinforced concrete frame structure during full-scaled stages of the sixth storey......
Article ID: 1003-6326(2005)02-0291-05 Modeling of solidification grain structure for Ti-45%Al alloy ingot by cellular automaton WU Shi-ping(吴士平), LIU Dong-rong(刘东戎), GUO Jing-jie(郭景杰), FU Heng-zhi(傅恒志) (School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China) Abstract: A cellular automaton model for simulating grain structure formation during......