Experimental Investigation of Dynamic Response and Deformation of Aluminium Honeycomb Sandwich Panels Subjected to Underwater Impulsive Loads

Table 2

Characteristic parameters of underwater impulsive loads.

Impact velocity (m/s)	Position A					Position B					Specimen
	(MPa)		(s)	(kPa⋅s)		(MPa)		(s)	(kPa⋅s)		(MPa)	(s)	(kPa⋅s)
	Exp.	Equation (3)	Exp.	Exp.	Equation (5)	Exp.	Equation (3)	Exp.	Exp.	Equation (5)	Equation (3)	Pred.	Equation (5)
	77.0	38.6	42.1	61.8	1.857	1.128	21.8	23.3	50.3	0.980	0.624	20.5	48.6	0.549
112.3	56.6	61.4	61.3	2.503	1.645	31.4	34.0	52.5	1.272	0.911	29.8	48.6	0.799
150.0	76.6	82.0	63.0	4.378	2.198	41.6	45.4	51.7	1.579	1.217	39.9	48.6	1.069