Research Article

Experimental Study on Drop-Weight Impact Response of Basalt Fiber Aluminum Laminates (BFMLs)

Table 3

Mechanical properties of 2A12-T4 aluminum alloy.

Elastic modulus (GPa)Hardening slope (GPa)Yield strength (MPa)Ultimate strength (MPa)Elongation (%)

70.1 ± 5.81.5 ± 0.332547010 ± 4