supported by the Natural Science Foundation of Hebei Province,China(Nos.E2019203075,E2021203059);the National Natural Science Foundation of China(No.52171018);Top Young Talents Project of the Education Department of Hebei Province,China(No.BJ2019001);the Open Research Fund of State Key Laboratory of Precision Manufacturing for Extreme Service Performance,Central South University,China(No.Kfkt2023-09).
To elucidate the mechanisms of regulating the microstructure uniformity in 7050 aluminum forgings through surface cumulative plastic deformation(SCPD),the microstructure under different solution treatments was investi...