1Analysis on characteristics of traversing influence of the first intermediate roll in Sendzimir twenty-roller MillLIU Yun-fei, HUANG Yu, ZHAO Xiao-hui, SUN Ya-bo, YAN Dong2-62Research and manufacture of 120Mn full-floating tension stretcher for Xi'nan Aluminum Co., Ltd.HUANG Wei-yong, WANG En-hui, ZHANG Chao, CHANG Yu, CHEN Feng, ZUO Yan-bing, HE Qian, GAO Cong-min7-93Air-oil lubrication technology applied to withdrawal-straightening unit for No.2 continuous caster in Rizhao SteelSONG Lei, CHEN Hui, HU Ai-xin, LIANG Ya-gang10-124Exploration on new power frequency quenching procedure of large scale forged backup rollTANG Guang-yin, ZHOU Hao-ping13-165New tension pressing device for cutting line of metall stripDENG Liang-feng, LI Zhi-xue, LIANG Guang-zheng, XU Chang-an17-196Forming mechanism of empty-sunken steel tube formed with arc die and conical dieLI Zhe, YE Jin-duo, MA Xu, XI Yu-ting, WANG Xian-kang20-257Research on plastic deformation linear decrease straightening theory based on large deformation theoryWAN Xian-song, WANG Shi-yan, YIN Jing, MA Jin-jiang, LI Yue-lin, NIU Qiang26-298LabVIEW-based data communication and analysis system for straightenerZANG Deng-yue, HU Ying, MA Li-feng30-339Influence of pull bar preload force of 60MN internal high-pressure forming machine on body stiffnessZHU Cheng-cheng, XIE Wen-cai, ZHANG Qi, LIU Qiang, ZHAO Sheng-dun34-3910Kinematics and blade clearance analysis of crank rocker flying shearCHEN Jie40-4211Research on parameters of hydraulic cylinder for coiler winding drumDING Ru, PAN Liang, FEI Yu-shi43-4612Research of large-diameter seamless T-tube flanging processGU Li47-5113Analysis on twin-feed spiral profile line of double helix twin-screw pump and its effect on flowLI Ji-feng, ZHENG Qing-chun, GUO Jin-jin, YU Zhi-yong52-5514Analysis study on structure design for large scale horizontal metal extrusion pressWANG Yong-qin, ZHANG Fei, YAN Xing-chun, HAN Bing-tao, ZhANG Jun, FANG Zhi-yuan56-5915Analysis and solution for bulging on narrow face of casting slabZHOU Shi-kai, WANG Xi-lin, WANG Xin, TIAN Song-lin, MENG Chun60-6216Design of variable compression ratio mechanism and simulation of key components for engineCHEN Ming-Fei, LIU Ke-Ming, WANG Na63-67,7217Modal analysis for drum flying shearChen Xiao-lin, Xiao Hong68-7218New layout of multi-function top lance system in RHREN Tong, FANG Qi-qing, ZHANG Yu, CHEN Ya-wen, LEI Yu-tian73-7719Process design of coiler mandrelLU Tian-ying78-8020Analysis on vacuum reliability of cold pressing weldingZHANG Bo, ZHANG Wen-bing, DU Xiao-chao, MENG Shao-hong, ZHU Gang, HE Zhao-chang81-83 