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

Table 4

Deformation data.

Structure	Deformation of experiment (mm)	Deformation of simulation (mm)	Error (%)
0.2 mm thin wall	10.6	10.0	6.0
0.3 mm thin wall	8.4	7.9	6.3
0.4 mm thin wall	5.3	5.1	3.9
0.2 mm FTS	2.6	2.8	9.3