Design of the steel pipe milling head chamfering machineCHEN Kai, ZHANG Yu-hua, LIU Wan-shun, REN Xing, SONG Xin-huan9-12
Study on super pressure pretightening of large-scale extrusion press frameCHEN Yong-jia, ZHANG Jun, HOU Yong-chao, ZHANG Wan-fu, ZHOU Shao-fan, FENG Dong-xiao16-19
Studies on clamping-mechanism of ultra-ten-kiloton plate tension-stretcherHE Qian, WANG En-hui, ZHANG Chao, HUANG Wei-yong, ZHANG Kang, YAN Ze-lan, FAN Jing-jun20-24
Study on the layout of pipe end upsetting processLI Jun-hui, DU Xue-bin, XU Neng-hui, SHAO Guo-dong25-28
Research on gap and overlap control systems for trimming disc shearLIU Peng, GAO Jian, YANG Yang29-32
Qualitiy of Co-based alloy surface welding layer by orthogonal analysisYANG Wen-jun, YANG Yong-liang33-37
Innovation of steam jet ejector-water ring vacuum bump for steel vacuum refiningZHANG Yu, WU Jian long, HE qi, YAN Juan42-48