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• Physics characteristic of coupling arc of twin-tungsten TIG welding

  来源： 《中国有色金属学报(英文版)2006年第4期》——张广军 冷雪松 吴林

  Physics characteristic of coupling arc of twin-tungsten TIG welding ZHANG Guang-jun(张广军), LENG Xue-song(冷雪松), WU Lin(吴 林) State Key Laboratory of Advanced Welding Production Technology, Harbin... to master this process, the arc physics characteristic was studied. The twin-tungsten coupling arc shape was observed by using CCD camera, and the arc pressure was measured. The results show......

• N-PD cross-coupling synchronization control based on adjacent coupling error analysis

  来源： 《中南大学学报(英文版)2018年第5期》——刘延杰 梁乐 储婷婷 吴明月

  -coupling synchronization controller is designed and validated by simulation analysis. A servo control experimental system which mainly consists of laser tracking system, the robot mechanical system... J. Cent. South Univ. (2018) 25: 1154-1164 DOI: https://doi.org/10.1007/s11771-018-3814-8 N-PD cross-coupling synchronization control based on adjacent coupling error analysis LIU Yan-jie(刘延杰)1, 2......

• Influence of coupling with calculation of phase diagrams on microsegregation forming simulation of Al-4.5%Cu alloy

  来源： 《中国有色金属学报(英文版)2006年第z2期》——刘永刚 陈光 孙国雄

  Influence of coupling with calculation of phase diagrams on microsegregation forming simulation of Al-4.5%Cu alloy LIU Yong-gang(刘永刚)1, CHEN Guang(陈  光)1, SUN Guo-xiong(孙国雄)2 1. Joint... 210096, China Received 20 April 2006; accepted 30 June 2006 Abstract: The effect of coupling with calculation of phase diagrams on microsegregation forming simulation was investigated......

• Application of 1D/3D finite elements coupling forstructural nonlinear analysis

  来源： 《中南大学学报(英文版)2011年第3期》——岳健广 A. Fafitis 钱江 雷拓

  J. Cent. South Univ. Technol. (2011) 18: 889-897 DOI: 10.1007/s11771-011-0778-3 Application of 1D/3D finite elements coupling for structural nonlinear analysis YUE Jian-guang(岳健广)1, 2... University, Tempe, AZ 85287, USA ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: An element coupling model (ECM) method was proposed to simulate the global behavior......

• Simulation of spatially coupling dynamic response of train-track time-variant system

  来源： 《中南大学学报(英文版)2003年第3期》——向俊 李德建 曾庆元

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• Optimizing the microstructures and mechanical properties of Al-Cu-based alloys with large solidification intervals by coupling travelling magnetic fields with coupling travelling magnetic fields with sequential solidificationLei... is of great importance. To this end, we couple travelling magnetic fields with sequential solidification to continuously regulate the mushy zones of Al-Cu-based alloys with large solidification intervals......

• Coupling model for assessing anti-seepage behavior of curtain under dam foundation

  来源： 《中南大学学报(英文版)2012年第7期》——彭鹏 单治钢 董育烦

  J. Cent. South Univ. (2012) 19: 2016-2021  DOI: 10.1007/s11771-012-1239-3 Coupling model for assessing anti-seepage behavior of curtain under dam foundation PENG Peng (彭鹏)1, 2, SHAN Zhi-gang(单治...-seepage behavior may be weakened by the long term physic-chemical actions from groundwater. According to seepage hydraulics and geochemistry theory, a coupling model for assessing the behavior......

• Development and application of coupling model of aluminum thin-gauge high-speed casting

  来源： 《中国有色金属学报(英文版)2005年第3期》——刘晓波 毛大恒 钟掘

  Article ID: 1003-6326(2005)03-0485-06 Development and application of coupling model of aluminum thin-gauge high-speed casting   LIU Xiao-bo(刘晓波)1, MAO Da-heng(毛大恒)2, ZHONG Jue(钟 掘)2... University, Changsha 410083, China) Abstract: Based on the analyses of aluminum melt flow, solidification, heat transfer during the process of twin-roll casting, a coupling mathematical model of aluminum......

• Thermomechanical coupling simulation and experimental study in the isothermal ECAP processing of Ti-6Al-4V alloy

  来源： 《Rare Metals2010年第6期》——LI Miaoquana,b,ZHANG Chena,LUO Jiaoa,and FU Mingwangb a School of Materials Science and Engineering,Northwestern Polytechnical University,Xi’an ,China b Department of Mechanical Engineering,The Hong Kong Polytechnic University,Hong Kong,China

  Thermomechanical coupling simulation and experimental study in the isothermal ECAP processing of Ti-6Al-4V alloyLI Miaoquana,b,ZHANG Chena,LUO Jiaoa,and FU Mingwangb a School of Materials Science...="ChDivSummary">The thermomechanical coupling simulation of the isothermal equal channel angular pressing(ECAP) of Ti-6Al-4V alloy was conducted.The effect of processing parameters,ECAP pass number......

• Numerical simulation of a sheet metal extrusion process by using thermal-mechanical coupling EAS FEM

  来源： 《International Journal of Minerals Metallurgy and Materials2002年第5期》——Zhanghua Chen, T.C. Lee, and C.Y. TangApplied Science School, University of Science and Technology Beijing, Beijing , ChinaDepartment of Industrial System Engineering, The Hong Kong Polytechnic University, China

  Numerical simulation of a sheet metal extrusion process by using thermal-mechanical coupling EAS FEMZhanghua Chen, T.C. Lee, and C.Y. TangApplied Science School, University of Science and Technology... coupling finite element method (FEM) was used to simulate a non-isothermal sheet metal extrusion process. On the basis of the finite plasticity consistent with multiplicative decomposition......