铝合金搅拌摩擦焊热-力-流耦合仿真及材料迁移轨迹解析

韩鸿华, 史清宇, 杨诚乐, 孔德帅, 陈高强

Coupled Thermal-Mechanical-Fluid Simulation and Material Migration Trajectory Analysis for Friction Stir Welding of Aluminum Alloy

HAN Honghua, SHI Qingyu, YANG Chengle, KONG Deshuai, CHEN Gaoqiang

图1 搅拌摩擦焊(FSW)实验过程示意图

Fig.1 Schematic of the friction stir welding (FSW) experimental process