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Dive into the research topics where Du Yu is active.

Publication


Featured researches published by Du Yu.


Archive | 2014

Large-gap back-chipping-free welding process for I-shaped groove of middle thick plate

Zhang Huajun; Du Yu; Li Hongming; Huang Hongyu; Li Sen; Bao Kong; Wu Shipin; Cai Chunbo; Chen Zhirong


Archive | 2014

Unequal-gap non-back-gouging welding method of Y-type beveled edges of thick plates

Zhang Huajun; Du Yu; Sheng Kai; Bao Kong; Liu Changhong; Guo Yunfei


Archive | 2013

Process of welding without back gouging at I-shaped groove with unequal gaps of medium plate

Zhang Huajun; Du Yu; Li Hongming; Huang Hongyu; Bao Kong; Wu Shipin; Cai Chunbo; Chen Zhirong; Fu Jun


Archive | 2013

Double-sided dual-narrow-gap non-back-gouging welding method for large thick plates

Zhang Huajun; Huang Hongyu; Wu Shipin; Du Yu; Li Hongming; Cai Chunbo; Du Shizhong; Bao Kong


Archive | 2015

Fatigue crack prefabricating method for fracture sample of high-strength steel welding joint

Zhang Huajun; Wu Shipin; Shen Daming; Du Yu


Archive | 2014

Narrow-gap melting polar reactive gas shielded arc welding technology

Zhang Huajun; Du Yu; Lu Hanzhong; Lan Hu; Bao Kong; Du Shizhong; Chen Ajing


Archive | 2013

Prefabricating method of high-strength steel re-welded transverse cracks

Zhang Huajun; Huang Hongyu; Cai Chunbo; Shen Daming; Du Yu


Archive | 2016

Welding technology for barrel

Cui Tianzhong; Du Yu; Bao Kong; Guo Yunfei; Zhou Yilin; Wang Xinglong; Chen Ajing


Archive | 2015

Loading clamp for rail fatigue testing

Bao Kong; Zhang Huajun; Zhao Delong; Du Yu; Sheng Kai; Wang Da; Wang Dongpo


Archive | 2014

Automatic welding device for welding drilling platform pile leg rack and semicircular board internal corner

Liu Jingde; Zhang Huajun; Chen Yiping; Yang Zuolin; Du Yu; Sheng Kai

Collaboration


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