火箭炮装填训练视景仿真系统的设计与实现

箭炮装填训练是炮兵(火箭炮)部队训练的重要内容.根据炮兵实装训练噪声大、费用高等实际情况,提出了火箭炮装填训练混合仿真系统的总体设计,系统由实物仿真子系统和视景仿真子系统组成.着重介绍了视景仿真子系统的开发过程.利用三维建模软件Multigen Creator采用实时仿真不可缺少的DOF(Degrees of Freedom)技术建立了火箭炮、装填车等几何模型,然后利用Lynx的图形用户界面通过引入建立的几何模型生成运动模型,最后运用MFC通过调用驱动软件Vega函数库来生成实时应用程序.建立的三维模型形象逼真,生成的仿真系统经教学试用效果较好.

Design and Implementation of Visual Simulation System for Rocket Launcher Loading Training

The training of rocket loading plays an important role in the whole training course for artillery arms(rocket arms).According to the noisy and expensive loading training,this paper presents the general design of a hybrid simulation system for rocket loading training which is composed of both the physical simulation system and visual simulation system.It pays more attention to the developing process of the visual simulation system.First of all,the geometrical models for rocket launcher and loading-truck are built up based on 3D software of Multigen Creator,using an indispensable technology of DOF(Degrees of Freedom) in real-time simulation.Then the models are imported into the software of Lynx and the player models are created.At last the real-time simulation application program based on the MFC and software of Vega is accomplished.In the practice of teaching,the models are lifelike and the simulation system is proved to have a good effect.