1A new top lance powder injection desulphurization system of 1 # RH in BaosteelXU Ren1-32Design of powder injection desulphurization system for RH lower vesselLIU An, SUN Ya-fei4-83A continuous bending and straightening curve of polynomial controlled curvature variationZENG Jing, WANG Wen-xue, ZHANG Xi-feng, LI Wu-hong9-124Visualization building of neural network controller for recoiling tension control system13-175Research and practice on localization of spindle using on tandem cold millPAN Xun-ping, ZHANG Chun-qing, WU Jun18-236Upgrading and improvement of converter primary flue gas wet purification & recovery systemXUE Hai, LI Feng, WANG Yong-gang, LI Zhao-yang24-287Development and prospect of digital technology on shearerZHAO You-jun, ZHAO Yi-hui, ZHANG Xu-hui29-348Dynamic characteristics of servo system for full hydraulic straightening machine based on joint simulationWANG Jing, WANG Kai, LIU Yuan, HAN He-yong35-409Development and application of high temperature and high pressure packerSUN De-qi41-4510Research on trajectory planning of spiral bevel gear tooth surface quenchingTIAN Guo-fu, LIU Xin, SHANG Zu-wei46-5111Effect of multi-jet merging on the slab surface quality in the scarfing process Compressible fluidity of gasCHEN Ji, LI Bao-kuan, QI Feng-sheng52-5712Study on the new swing arm mechanism for workoverWANG Shuai-shuai, LI Dian-qi, ZHANG Shao-hua, WANG Peng-fei58-6113Optimization of electrical control for ladle turretMEI Jin-ye, LIU Zhen, SHI Jiang-hua, ZHOU Shi-kai, WANG Xiao-peng62-6514Analysis of control precision for remote roll-gap adjustment segmentMA Yu-tang, WEN Heng, LIANG Long, HE Bao-wei, DIAO Jie66-7015Optimal design of the automatic conveying mechanism for φ219 series steel tube stacking machineLI Zhen, CHAI Xiao-yan, HE Kai-yue71-7416Control mode of vacuum pump system combined with water ring pump and steam pumpCHENG Hong-bing, MENG Na, FU Kang75-7917Speed control and load balance of four-roller cold millGAO Zhao-Bo, LIU Yue, HAO Hong-zhao, LI Xiao-Juan80-8318Tension control method for high speed tension leveler based on dynamic load speed regulationXU Chang-an, CHENG Jun-zhou, SUN Ya-bo, ZHAO Liu-yun84-8719Improvement of detection device for high speed cold pilger millJI Song-shan, XU Sheng-hua, FAN Ming, YU Xu-dong, LI Tie-yang88-9120Improvement of assembling-disassembling method for straightening roller sleeveFU Chun-chan, WANG Qian, HU Yi-man92-94 