Finite Element Simulation of the Vibration Provided by Sandwich Rigid Panel with a Resilient Material In Between under Heavyweight Impact

Table 4

Simulation results of rubber model for Shore A hardness from 40 to 50.

Shore A hardness	𝐴	𝐵	𝑌 (N·s)	𝐹max (N)	𝐹avg (N)	𝐴avg (m/s^2)	Impact duration (s)
40	0.181	0.045	22.003	1350.5	849.586	331.602	0.0258
41	0.189	0.047	21.823	1499.5	856.193	334.157	0.0254
42	0.198	0.050	22.015	1403.7	880.695	340.317	0.0252
43	0.209	0.052	22.031	1409.0	903.083	349.137	0.0246
44	0.220	0.055	22.019	1452.1	936.837	366.694	0.0234
45	0.232	0.058	21.998	1466.3	956.611	374.695	0.0229
46	0.245	0.061	22.022	1527.4	974.545	381.938	0.0225
47	0.259	0.065	21.964	1534.1	1007.673	395.141	0.0217
48	0.273	0.068	21.961	1595.3	1035.665	406.381	0.0211
49	0.287	0.072	21.924	1619.1	1058.957	415.757	0.0206
50	0.302	0.076	21.970	1695.9	1071.826	421.160	0.0204