In-Plane Dynamic Cushioning Performance of Concave Hexagonal Honeycomb Cores

Table 9

for different t at different (l = 3 mm, h/l = 2.5, and  = 45°).

(m/s)	t (mm)
	0.02	0.05	0.08	0.1	0.15	0.2	0.25	0.3
3	1.129	1.1444	1.1881	1.213	1.2132	1.2186	1.21946	1.2206
20	1.1118	1.1288	1.1541	1.1672	1.169	1.1711	1.173	1.1743
50	1.0982	1.1112	1.1471	1.162	1.1659	1.167	1.1711	1.1723
70	1.0701	1.1107	1.1439	1.1527	1.1547	1.1466	1.1569	1.1616
100	1.0769	1.1031	1.1353	1.1491	1.1501	1.145	1.1463	1.1547
150	1.0773	1.0749	1.1043	1.1345	1.1405	1.1424	1.1492	1.1544
200	1.067	1.0733	1.0877	1.1051	1.1305	1.1321	1.1309	1.1326
250	1.0612	1.07	1.0824	1.094	1.1154	1.1121	1.1105	1.1115