导弹虚拟装填训练中弹箱位姿交互控制技术

在对导弹装填训练中弹箱受力分析的基础上,建立了弹箱的力学模型以及弹箱位姿变换的数学模型。基于Visual C++编程语言,结合OpenSceneGraph(OSG)图形渲染引擎,设计了一种简单高效的虚拟弹箱位姿实时控制方法,实现了弹箱在虚拟场景中运动位姿的交互控制,仿真结果表明,该方法能够真实模拟装填训练中操作人员协同控制弹箱位姿的训练过程,为研究分布式导弹虚拟装填协同训练系统打下基础。

Research on Position and Pose Control for Virtual Missile Loading Training

Based on the force analysis of missile in missile lording training, the missile force model and position and pose transformation math model are both built. Using Visual C++ as the programming language and OSG as the graphics engine, the position and pose real-time control method for missile is designed, which can interactively control the missile''s position and pose in virtual scene efficiently and briefly. Results indicated that this method can made visual simulation of missile lording training more realistic. This study laid the foundation of building the virtual loading distributed co-training system.