Research Article
Numerical Study on the Explosive Separation of Pyrotechnic Cutter
Table 6
Numerical simulation results for a pyrotechnic cutter with a connecting rod with the diameter of 5 mm for different spacing values.
| | Spacing (mm) | Diameter of connecting rod (mm) | Cutting start time T (ms) | Cutting start velocity V (m/s) | Cutting completion time t (ms) | Cutting completion velocity V (m/s) |
| | 5.5 | 5 | 0.023 | 34.79 | 0.160 | 30.06 | | 6.5 | 5 | 0.050 | 46.64 | 0.153 | 43.31 | | 7.5 | 5 | 0.068 | 57.89 | 0.149 | 49.64 | | 8.5 | 5 | 0.086 | 63.34 | 0.163 | 55.32 |
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