Improving the Weld Formation and Mechanical Properties of the AA-5A06 Friction Pull Plug Welds by Axial Force Control
Jinyong Gao1, Lijun Yang1, Lei Cui1(
), Peng Lu1, Jun Yang2, Yanjun Gao2
), Peng Lu1, Jun Yang2, Yanjun Gao2
.
Fig.5. Cross sections of the joints welded with different axial welding force, a 20 kN, b 25 kN, c 30 kN
