Test Technique in Ballistic Range for Missile Models

On the basis of the essential condition of ballistic range experiment,this paper analyzes the motion pattern and test measuring methods of missile models' flight experiment under non-control condition. The paper studies comparability relations and conditions between missile model and original model in ballistic parameters and flight stability.The feasibility of applying missile model range experimental data in missile motion and aerodynamics characteristic is analyzed.Taking an essential missile for example,a missile model in ballistic range experiment is designed,the proper arithmetic is chosed and experiments are made many times.The final experiment proves that the experiment scheme described in this paper is effective and reliable.