1Problems and new technologies faced by the intelligent development of metallurgical equipmentTONG Bing1-72Complex heavy equipment product design/manufacturing/operation and maintenance service integration technologyZHANG Jiarui, YANG Ni, DONG Bo, SONG Meixuan, WANG Fuqiang, FENG Lianqiang, YAN Ping8-15,233Collaborative model of marketing chain,supply chain and service chain of complex heavy equipment under networked manufacturingZHANG Zeting, YANG Ni, XU Jiang, WANG Zhichao, FENG Lianqiang, LIU Ying, YAN Ping16-234"Three-intelligence"technology framework for non-standard reducer intelligent factory cnstructionWANG Kun, LUO Fang24-295Exploration of intelligent operation and maintenance management platform for equipment in steel enterprisesZHANG Benxin, LYU Jing30-346Development of hot-dip galvanized air knife automatic control system based on recurrent neural networkYANG Kai, DAI Longfei, WANG Feng, XIE Qian35-397Application of fusion model to predict hot metal temperature at ironmaking and steelmaking interfaceDENG Xuyang, ZHANG Yazhu, AN Chaoda, CAO Yu, HUANG Jun40-468Modeling and analyzing of layer thickness after rolling for the two-layered metal clad plate produced by asynchronous rollingZHANG Wenqiang, CHEN Yafei, LIANG Jiale, YANG Ruowen, JIANG Lianyun47-539Prediction of mechanical properties for hot dip galvanized steel coil based on clustering and GBDTWANG Wei, ZHAO Fei, KUANG Zhenhui, BAI Zhenhua, LIU Yong54-5810Comprehensive optimization technology of scraper angle in sunk roll system for hot dip galvanizing unitMA Yabo, QIAN Sheng, XU Yeming59-6611Milling cutter wear state recognition based on deep belief network and SVMTIAN Yaqin, HOU Yinzhi, HU Menghui, LIU Wentao, XING Weichen67-7512Research on adaptive backstepping control of manipulator driven by electro-hydraulic servo systemWANG Xingkun, LIANG Quan, GAO Jun, WANG Zhongwei76-8313Optimization of leakage detection method for hydraulic cylinder considering oil temperatureZHAO Chunli, LIU Honggui, NING Bo, LI Xianghui, ZHANG Qiang, DUAN Jintao84-8714Data acquisition and monitoring system for forgingHE Li, MA Yongjun, FENG Dongxiao, SU Zhenhua88-9215Optimization design of gear pair transmission based on intelligent algorithmXUE Zheyuan, XU Jiang93-9816Research on injector optimization of extended-range new energy vehicle based on PISO algorithmHE Ruifang, ZHANG Fangping, ZHANG Fan99-10517Intelligent repair method for the die of indirect copper extrusion pressZHANG Libo, WANG Zhelin, ZHANG Jun, Guo Yong'an, JING Yunhai, DONG Xiaojuan106-110 