Simulation Analysis on Initial Disturbance of Infantry Combat Vehicle Automatic Guns Continuous Shoot
The first shoot initial disturbance and the second shoot initial disturbance were simulated to describe the infantry combat vehicle automatic guns continuous shoot accuracy variation rule.The first shoot initial disturbance simulation model was found by the radial velocity in column coordinate system based on the moving load theory.The projectile-barrel coupling model with initial vibration was found and the second shoot initial disturbance was simulated by applying the initial radial displacement and the initial radial velocity of the origin rifle elements based on the firing dynamics simulation of the first shoot.The simulation results show that the second shoot initial disturbance is increased by the first shoot leavings vibration energy enormously.
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维普
