Simulation And Research On Particle Trajectory And Dynamic Analyse Of Air-To-Ground Missile

This research explores two major fields of Flight Dynamics First, this research explores the Missle scheme trajectory design , trajectory model construction and scheme feasibility,, And the same time a software was supplied which can design Proposal trajectory and evaluate particle trajectory through three-degree-of-freedom trajectory simulation . Secondly, this research constructs dynamic analyse models which bases on small perturbation assumption , and builds body analyse models according to analyze missile independence three-tunnels assumption,, Analyse data was the output of missle six-degree-of-freedom trajectory simulation,, Considering that independence three-tunnels assumptions, such as small deviations some parameters be ignored and decoupling approximately, this research will explores a method which gives a 1 inear state differential equation of all missile basing on small deviations assumption,,Another, a control system analyse kit was given in the paper. It can realize radical fuctions of analyse control system and deal with experimental datao And dynamic analyse which the paper involes perform on this Kit.Finally, the papar introduces a software which it relates to, at the same time explores results of simulation elementarily,: And the software is part of six-degree-of-freedom simulation platform about certain type missile o The object-oriented and modularization technologies were adopted in the software.