坦克驾驶舱人机界面的几何建模方法

Geometrical modeling method of human-machine interfaces for tank driver cabin

为了解决坦克驾驶舱人机界面设计中的人机工程问题 ,将虚拟设计的理论和计算机仿真技术引入坦克驾驶舱人机界面设计中。按照系统分析和人机工程学原理 ,对坦克驾驶舱人机界面的层次结构进行了划分 ,利用计算机图形学的相关方法 ,提出了坦克驾驶舱人机界面各组成部分的三维模型的构建方法 ,建立了坦克驾驶舱人机界面的元件库模型和人体模型 ;应用OpenGL三维计算机图形软件接口实现了坦克驾驶舱人机界面几何模型的构建 ,完成了坦克驾驶舱人机界面几何建模软件的开发。实际模拟结果显示 ,虚拟人机界面较为逼真 ,能满足人机工程学仿真的需要。

The theory of virtual design and the technology of computer simulation were introduced into the design of human machine interfaces for tank driver cabin. Human machine interfaces of tank driver cabin was compartmentalized based on the System Analysis and Ergonomic Method, the constitution method of 3D model was put forward by using the method related with computer graphics. The parts' libraries of human machine interfaces and human body model were carried out. Finally, the design software of human machine interface of tank driver cabin was developed on the basis of OpenGL, which established the foundation for the virtual design of human machine interface of tank driver cabin. The results showed that it could meet the need of Ergonomics simulation for human machine interfaces of tank driver cabin.