Project(51405309)supported by the National Natural Science Foundation of China;Project(L2014065)supported by the General Project of Scientific Research of Liaoning Provincial Education Department,China;Project(2013024011)supported by the Natural Science Foundation of Liaoning Province,China
In this investigation, 2024 aluminium alloy plates were friction stir welded, a sequence of experiments was performedincluding fatigue and crack propagation tests in air, under pre-corrosion and in a 3.5% NaCl solutio...