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