The Researches Of The Impulse Control Technology On Terminal Correction Projectile Of Mortar

The paper focuses on the researches of the impulse control technology on terminal correction projectile of mortar (TCPM). First, the missile mathematical model is established. Then some impact factors that influence the dynamic characteristic and shoot precision of TCPM are analyzed such as the magnitude and the infliction point of thrust, and the number of thrusts. The main and subordinate impact factors of the shoot precision can be found out through the analysis of the different external factors. In the engineering design, the shoot precision of TCPM can be improved by availably controlling the main factors and reducing the error. And the dissertation will provided references for admeasuring the technology parameters in the basic design phases.