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

Table 8

Energy partition of BFML plates under drop-weight impact.

Specimen	Debonding(J)	BFRP (J)		Aluminum alloy (J)		Total energy (J)
		Membrane	Breakage	Membrane	Petaling	Calculated	Tested
20-FML2/1-70-1	0.58	13.49	10.53	5.16	4.02	33.78	36.11
20-FML2/1-100-2	0.58	72.95	15.05	17.15	4.02	109.75	71.27
20-FML3/2-70-1	2.28	5.46	21.07	4.93	6.03	39.77	31.57
20-FML3/2-100-3	2.28	54.55	30.10	22.25	6.03	115.20	122.48
10-FML2/1-70-1	0.58	22.60	5.27	6.68	2.01	37.14	32.55
10-FML2/1-100-1	0.58	30.81	7.52	11.15	2.01	52.07	32.22
10-FML3/2-100-2	2.28	24.40	15.05	14.88	3.01	59.62	67.08
10-FML4/3-70-1	5.10	37.91	15.80	17.31	4.02	80.14	125.46