Simulation study on the effect of gun barrel force point transition to exertion precision

During the test of tank gun control system for type approval, external force is exerted on the gun barrel to measure a specific parameter. The architecture and working principle of exertion system are introduced, analytical calculation of the influence of force point transition on exertion precision is emphasized, the influence of exertion plane's smoothness on exertion precision is studied using analog devices, and the method to improve exertion precision is finally provided.