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[1] viXra:1802.0312 submitted on 2018-02-21 18:32:44, (22 unique-IP downloads)

Influence of 3D Multi-layer Welding on Residual Stress of Super-big Diameter Welded Hollow Sphere Joint

Authors: Ri Namhyok1, 2, Chen Zhihua1, Ri Yongsop2 1.School of Civil Engineering Tianjin University, Tianjin 300072, PR of China 2.Department of Mechanics, Kim Il Sung University, Pyongyang, DPR of Korea Corresponding Author E-mail: rinamhyok@163.com
Category: Condensed Matter