CAJ | 학술논문

内弹道仿真中涉及大量数据的计算、图形化显示以及不同弹道模型间的切换。为开发舰炮内弹道计算模块，利用四阶五级龙格-库塔法求解经典内弹道模型，借助Matlab的图形用户界面开发环境GUIDE开发此模块，在同一界面上实现单一装药和任意两种火药混合装药的内弹道计算。应用该模块对某大口径舰炮高、低温内弹道进行仿真，计算结果和试验值一致性较好，验证了该模块开发的正确性。
내탄도방진중섭급대량수거적계산、도형화현시이급불동탄도모형간적절환。위개발함포내탄도계산모괴，이용사계오급룡격-고탑법구해경전내탄도모형，차조Matlab적도형용호계면개발배경GUIDE개발차모괴，재동일계면상실현단일장약화임의량충화약혼합장약적내탄도계산。응용해모괴대모대구경함포고、저온내탄도진행방진，계산결과화시험치일치성교호，험증료해모괴개발적정학성。
The simulation of interior ballistic involves the calculation and graphical of lots of data ,which also contains switch between different ballistic models .To develop the module of interior ballistic for ship gun ,the graphical user interface develop environment of Matlab software is used to achieve the calculation of single charge and any two-mixed charge interior ballistic based on traditional ballistic model with the method of Runge-Kuuta at one interface .The interior ballistic of a large caliber ship gun at high and low temperature is calculated by use of this module .The calculated results consist with test re-sults well ,which also validate the module of interior ballistic .