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J. Cent. South Univ. (2012) 19: 2323-2332 DOI: 10.1007/s11771-012-1278-9 Low secondary compressibility and shear strength of Shanghai Clay LI Qing(李青)1, C. W. W. NG(吴宏伟)1, LIU Guo-bin(刘国彬)2 1... and undrained shear strength of Shanghai Clay, a series of one-dimensional consolidation tests (some up to 70 d) and undrained triaxial tests on high-quality intact and reconstituted soil specimens were......
J. Cent. South Univ. Technol. (2011) 18: 697-703 DOI: 10.1007/s11771-011-0750-2 Development of XY scanner with minimized coupling motions for high?speed atomic force microscope PARK Jong-kyu1... for a high-speed atomic force microscope (AFM) were addressed. An appropriate design modification was proposed through the analyses of the dynamic characteristics of existing linear motion stages using......
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... drive. In this work, the frictional braking forces distribution curve of front wheel and rear wheel is determined by optimizing the braking force distribution curve of hydraulic proportional......
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Shear band formation in shaped rheocast aluminium component at various plunger velocities M. BLADH1, M. WESS?N2, A. K. DAHLE3 1. Swerea SWECAST AB, Box 2033, 550 02 J?nk?ping, Sweden; 2.... A particular signature of such deformation is that the deformation becomes concentrated into shear bands which are 10-20 grains wide. Such bands have also been observed in a range of cast products......
Miniature 6-axis force/torque sensor for force feedback in robot-assisted minimally invasive surgeryLI Kun(李坤)1, PAN Bo(潘博)1, GAO Wen-peng(高文朋)2, FENG Hai-bo(封海波)1, FU Yi-li(付宜利)1, WANG Shu-guo(王树国...)Abstract:In order to restore force sensation to robot-assisted minimally invasive surgery (RMIS), design and performance evaluation of a miniature 6-axis force/torque sensor for force feedback......
Interface structure and shear strength of brazed joints of TiAl-based alloy to middle-carbon steelFENG Ji-cai(冯吉才), LIU Hui-jie(刘会杰)(State Key Laboratory of Advanced Welding Production Technology.... The formation phases and interface structure of the joints were investigated by SEM, EPMA and XRD, and the joint strength was determined by the shear test method. Three formation phases, Ti(Cu, Al)2, Ag(s.s.......
analysis for shear characteristic of soft structure plane with pile reinforcement liu zi-you1, JIANG Xue-liang2, Lin Hang3 (1. School of Civil Engineering, Hunan University of City, Yiyang 413000, China..., Changsha 410083, China) Abstract: In order to study the shear characteristic of structure plane with pile reinforcement, the three dimensional models for structure plane and pile element were founded......
Effects of shear rates on radial distribution of different types of heavy particles in light media LI Jing-sheng(李敬生), WANG Juan(王 娟), SHEN Qin(沈 琴), ZHENG Ning-ning(郑宁宁) School of Chemistry... media and to link macro-properties of a system with its micro-structures, radial distribution functions(RDF) of partly charged metallic particles in uni- and bi-polar systems at various shear rates......
Hybrid force control of astronaut rehabilitative training robot under active loading modeZOU Yu-peng(邹宇鹏)1, ZHANG Li-xun(张立勋)1, MA Hui-zi(马慧子)2, QIN Tao(秦涛)1(1. College of Mechanical and Electrical..., to improve the accuracy and the speed of the active loading, an active loading hybrid force controller was proposed on the basis of the dynamic model of the CDU. Finally, the actual effect of the hybrid......
