Shenyang
China
Liaoning University
Hypoeutectoid steel, Metallography, Fractography, Cleavage fracture, Fracture mechanism.
TC4 titanium alloy, Shot peening, Ultrasonic Fatigue, Fatigue crack initiation, Fatigue risk factor.
Pure Al wire, Annealed, Microstructure, strengthening mechanism, Strength-elongation relation
aluminum alloy, residual stress, Surface modification, Defects, Non-destructive shot peening (NDSP)