Microstructure development during explosive welding of metal foil：morphologies, mechanical behaviors and mechanisms

• Published in: Composites. Part B, Engineering Vol. 212; p. 108685
• Main Authors: Yang, Ming, Xu, Junfeng, Ma, Honghao, Lei, Mingzhun, Ni, Xiaojun, Shen, Zhaowu, Zhang, Bingyuan, Tian, Jie
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.05.2021
• Subjects: Explosive welding; Grain structure; Interface evolution; SPH simulation; Vortex; Explosive welding; Interface evolution; SPH simulation; Vortex; Grain structure
• ISSN: 1359-8368; 1879-1069
• DOI: 10.1016/j.compositesb.2021.108685

The fundamental evolution mechanisms of many important phenomena accompanying explosive welding of metal foils remain a subject of open discussion, due to the extreme difficulties of in-situ observations. In this work, a comprehensive study combined SPH (smoothed particles hydrodynamics) simulation...