Experimental and Simulation Analysis for the Impact of a Two-Link Chain with Granular Matter

Table 5

Relative error between the experimental and simulation results for penetration depth.

	(m/s)	(%)
for Link 1	2.62	1.77
	2.29	0.61
	1.60	1.31
for Link 2	2.60	1.77
	2.29	3.72
	1.61	2.39