CAJ | 학술논문

鉴于特种机械的发展趋势，本文介绍了某武器的发射原理样机方案．应用内弹道和气体动力学理论建立了原理样机的火药燃气作用的数学模型，应用多刚体系统动力学基本理论建立了该武器的三自由度动力学模型．并对计算结果进行动态分析．
감우특충궤계적발전추세，본문개소료모무기적발사원리양궤방안．응용내탄도화기체동역학이론건립료원리양궤적화약연기작용적수학모형，응용다강체계통동역학기본이론건립료해무기적삼자유도동역학모형．병대계산결과진행동태분석．
In view of the fact that special machinery＇ s trend of development, this paper introduces launch principle prototype plan of a certain weapon system. Trajectory and aerodynamics theory are applied to establish the principle prototype＇ s gunpowder fuel gas function mathematical model. Three degree-of-freedom dynamics model of this weapon is established using the multi-rigid body systems dynamics elementary theory. The data resulted from the calculation is dynamically analyzed.