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J. Cent. South Univ. (2012) 19: 2142-2151 DOI: 10.1007/s11771-012-1257-1 Vision-based behavior prediction of ball carrier in basketball matches XIA Li-min(夏利民), WANG Qian(王千), WU Lian-shi(吴联世) School... approach was presented for predicting the behavior of the ball carrier-shooting, passing and dribbling in basketball matches. It was proposed to recognize the ball carrier’s head pose by classifying its......
Corrosion behavior of CuCrNiAl alloy in HCl solutions YU Cui-yan(于翠艳)1, CHANG Li-min (常立民)2, ZHOU Li-min(周利敏)3, LIN Hong-yan(林红岩)1 1. Department of Applied Technology, Daqing Petroleum Institute...> Abstract: The corrosion behavior of a CuCrNiAl alloy in HCl solutions was studied by means of metallograph, XRD, SEM/EDX and TEM methods. The results show that in low concentration of HCl solutions, Cu......
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Melting behavior of magnesium alloy chips in thixomolding process CUI Xiao-peng(崔晓鹏)1, LIU Hai-feng(刘海峰)2, LIU Yong-bing(刘勇兵)3 1. Institute of Materials Science and Engineering, Changchun... by Japan Steel Works. The microstructure from the AZ91D magnesium alloy chips to the thixomolded products was investigated. Melting behavior of the chips in thixomolding process was analyzed. The evolution......
:underwater vehicle; motion control; inverse speed......
Identification the Motion Error of Machine Tool Based on the Correlation Analysis张飞虎,陈东菊Center for Precision Engineering,Harbin Institute of Technology摘 要:motion components that decided the shape......
Effects of the aluminum concentration on twin boundary motion in pre-strained magnesium alloysYujie Cui1,Kenta Aoyagi1,Huakang Bian1,Yuichiro Hayasaka2,Akihiko Chiba11. Institute for Materials Research, Tohoku University2. The Electron Microscopy Center, Tohoku University摘 要:We investigated the effects of Al concentration on the reciprocated motion......
motion errors of high-precision motion platforms WANG Lijun, ZHENG Yu, L Wen, LI Jipan, DUAN Ji’an (State Key Laboratory of High Performance Complex Manufacturing, School of Mechanical and Electrical Engineering, Central South University, Changsha 410083, China) Abstract: A quite simple and novel method for simultaneous measurement of five-degree-of-freedom motion errors was proposed. The collimated......
Dynamics analysis of planar armored cable motion in deep-sea ROV systemQUAN Wei-cai(全伟才)1, 2, ZHANG Zhu-ying(张竺英)1, ZHANG Ai-qun(张艾群)1(1. State Key Laboratory of Robotics, Shenyang Institute... (ROV) may undergo large displacement motion when subjected to dynamic actions of ship heave motion and ocean current. A novel geometrically exact finite element model for two-dimensional dynamic......
test rig. Based on the analysis of X-ray diffraction, Raman spectroscopy, 3-D profiler, SEM morphologies and frictional kinetics behavior analysis, the damage behavior of surface modification layer was discussed in detail. The results indicated that the fretting wear behavior of Ti6Al7Nb alloy with N-ion implantation was increased with the dose increase of the implanted nitrogen ions. Moreover......
