Buffering Performance of High-Speed Impact Space Penetrator with Foam-Filled Thin-Walled Structure

Table 5

Peak acceleration of experiment and simulation.

Structure	Acceleration of experiment (g)	Acceleration of simulation (g)	Error (%)
0.2 mm thin wall	260	239	8.8
0.3 mm thin wall	320	318	0.6
0.4 mm thin wall	380	371	2.4
0.2 mm FTS	721	789	8.6