Abstract A structure used for joining thin-walled carbon fiber-reinforced plastic and 5A02 aluminum tubes via the magnetic pulse welding process was proposed. The mechanical properties and microstructure of the MPW joints were investigated. The tensile and torsional strengths of MPW joints were higher than those of the aluminum tube. A peel experiment showed that only two linear welding zones existed. The welding and no-welding areas were caused by the different deformation behaviors of the outer tubes, which was resulted from the inhomogeneous Lorentz force and the certain structural characteristics. Numerical simulations were carried out to reveal the joining mechanism of the joints.

中文翻译：

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通过磁脉冲焊接连接管状碳纤维增强塑料/铝

摘要 提出了一种用于通过磁脉冲焊接工艺连接薄壁碳纤维增强塑料和5A02铝管的结构。研究了 MPW 接头的力学性能和微观结构。MPW 接头的拉伸和扭转强度高于铝管。剥离实验表明仅存在两个线性焊接区。焊接区和无焊接区是由于外管的不均匀洛伦兹力和一定的结构特性导致的不同变形行为造成的。进行数值模拟以揭示接头的连接机制。