In-Plane Dynamic Cushioning Performance of Concave Hexagonal Honeycomb Cores

Table 6

for different at different (h/l = 2.5 and t = 0.1 mm).

(m/s)	(°)
	10	20	30	40	50	60	70	80
3	1.7805	1.3867	1.241	1.221	1.2091	1.2066	1.2043	1.1234
20	1.6184	1.3156	1.2052	1.1845	1.1824	1.1903	1.2123	1.1659
50	1.5789	1.2714	1.174	1.1743	1.1657	1.1886	1.1924	1.1912
70	1.6045	1.2553	1.1535	1.1554	1.1663	1.0959	1.1397	1.0962
100	1.5933	1.2969	1.1793	1.1526	1.1568	1.1107	1.1111	1.0731
150	1.5526	1.2443	1.1594	1.1512	1.1234	1.0895	1.0835	1.0435
200	1.5597	1.2335	1.1559	1.1362	1.0985	1.0796	1.0593	1.0247
250	1.5306	1.2388	1.1249	1.1247	1.092	1.0797	1.0607	1.0095