FE Analysis of Dynamic Response of Aircraft Windshield against Bird Impact

Table 1

Material properties of windshield.

Density; (Kg⋅m^−3)	Elastic modulus; (GPa)	Tangent modulus; (MPa)	Poisson’s ratio	Yield strength; (MPa)	Ultimate strength; (MPa)	Failure strain
1186	3.2	230	0.4	68	78	0.067