基于VR技术的设备拆装系统设计

为解决在虚拟环境中对设备拆装过程进行演示和虚拟操作的问题,设计构建基于虚拟现实技术的设备拆装实训系统，给出一种新的、简单、快捷的软件解决方案，即“模型文件+开发包”的方法。用3DMAX实现虚拟实训场景及其中虚拟设备的建模，用VC编程实现场景及模型的实时显示、特殊效果产生、人机交互控制等功能，最终实现虚拟的设备拆装实训系统设计。受训者的实际使用表明，该系统具有良好的交互性和较强的沉浸感，拆装过程逼真、高效、便捷，达到了设备拆装实训教学的训练目的，是对实物拆装实训的有益准备和补充。

Design of Assemble or Disassemble Equipment System Based on VR Technology

To solve the problem of showing and virtually operating the assemble and disassemble process of the equipments,a VR(Virtual Reality) training system based on virtual reality technology in which students can assemble or disassemble equipments was designed by a new,simple and quick software solution of "modeling software + programming language".3DMAX software are adopted to build the virtual training scenarios and virtual devices modeling,C programming language was used to achieve display the scene and model in real-time,produce special effects and interactive control function,ultimately complete the virtual device assemble or disassembly process.After the actual use of trainees,it show that the system has the characteristics of good interaction and strong immersion,the process of assemble or disassemble is realistic,efficient and convenient,achieved its purpose of assemble or disassemble equipments training,and it is a preparation and complement to assemble or disassemble actual equipments.