Research Article
Dynamic Characteristics of the Rotating Penetrating Missile for Attacking Warship Vertically
Table 3
30CrMnSiNi2A steel John–Cook material model constant [
14,
15,
16].
| | (kg/m) | E (GPa) | U | Tr (K) | Tm (k) | A (MPa) | B (MPa) | N |
| | 7850 | 211 | 0.3 | 298 | 1798 | 1269 | 810.18 | 0.479 | | C | m | D1 | D2 | D3 | D4 | D5 | | | 0.040 | 1 | 0.239 | 8.593 | 7.867 | 0.009 | 0 | |
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