1Research and application of new effective friction extrusion technology for high performance lightweight aluminium profileZHANG Jun, HOU Yong-chao, XUE Fei-fei, HUANG Sheng, ZHOU Shao-fan, CHAI Xing1-72Data processing technology for on-line real-time quality performance prediction of stripLIU Bo, WANG Xue-min8-123Design and application of vertical self-resetting belt wrapper in copper strip finishing millXIE Lei, JI Jiang, YAN Cheng-kun, SHI Hao-hao, SUN Hong-gang13-174Application of dynamic soft reduction techonology in the slab continuous casting productionMI Jin-zhou, ZHONG Li-wen, WANG Xu-ying, HE Li18-225Research on zinc layer thickness control technology of hot dip galvanizedXIONG Jie, HUANG Bin23-286Effect of curve helical blade on particle fluid behaviorWANG Qiang, XU Yi-wei, ZHAO Chun-jiang29-337Study on residual stress distributionafter butt welding process for stainless steel pipeFU Ming, HAN Ming-yang, ZHANG Chao, ZHENG Wei, LIU Jian-feng, ZHU Qi-meng, CHEN Gao-zhan, CHEN Pei-jun34-418Analysis on grinding interference of relief surfacefor toroidal worm gear hobRUI Cheng-jie, LI Xia, XU Jin-you42-469Research and exploration of a new outer rotor ship liftLI Xin-tao, HAN Zeng-qiang47-5210Research on dynamic wear characteristics of low-speed and heavy-duty gears at different speedsLU Ling53-5811Study on the problem of roll gap calibration process of 1700 batch annealing SPMHOU Yan-wei59-6312Analysis and optimization of degreasing and washing equipment for stainless pipe surfaceWANG Yao, CHEN Xiao-fu, BAI Shu-zhou64-6813Design of flying saw control system for drawing fixed lengthbased on LENZE 9400LEI Zhao-feng, PENG Ze-feng, MENG Xu-Yi, CHEN Xin69-7214The improvement of the stability of KJX type taphole drillerLI Zhen-ming, XI Zhan, SUO Ting, FU Guang-yong73-7715Transformation of vertical stainless steel continuous casterYAN Shan-wu, LI Jun-feng, HAN Bo, LI Bo, YANG Qi-liang78-8116Common failure analysis and improvement measures of bar balerXIA Hong-ji82-8517Assembly process discussion and process improvement of large tons of cold shearLI Dong-ai, ZHANG Kun, WEI Wen-jun, FU Chun-chan86-89 