Series Preloaded Fill The Structural Principle Of The Multi-body System And Control Theory

Combined with the 10th five-year key advanced research project of national defense "Study on the key Technologies of Cartridge Screen Weapon System with Super-high firing rate", the operation mechanisms, technical characteristics and applications are studied deeply in this paper. Several weapon systems with the operation principle of Metal Storm are introduced. The core process of the performance control of the aforementioned weapon system, the physical mechanisms of interior ballistics are analyzed in detail and the corresponding mathematical models are proposed also. The software with OOP features programmed specially for the calculation of the interior ballistics of the weapon system with the operation principle of Metal Storm is also completed. With this software, the effects of the alterations such as firing rate, initial pressures, propellant weight, propellant thickness, projectile mass, chamber volume, propellant compositions upon the performances of initial ballistics are obtained by numerical computation. The research results are of great importance for future study on the aforementioned key advanced research project of national defense.