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Al–4.4%Cu–1.4%Mg–0.7%Mn (AA 2024 grade) wrought alloys are forged in a semi solid state for 30% and 40% reductions at two increasing temperatures (525 °C and 535 °C). Additionally, the alloy is forged in the solid state at 450 °C for comparison purposes. The hardness and tensile properties of the forgings were evaluated and compared. The microstructure characterization, fracture morphology of the...
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