摘要: 本文在介绍了MATLAB 、Simulink和虚拟现实的基础上，通过对双铰链摆的理论分析，再利用Simulink和虚拟现实工具箱，展示了MATLAB 在虚拟现实技术中的应用, 及在Simulink 和V-realm Builder中创建和处理三维双铰链摆模型的过程。
关键词: Matlab； 虚拟现实； Simulink； 双铰链摆
Abstract: In this paper, according to the theoretical analysis of dual-hinge pendulum,by using Simulink and virtual reality toolbox in Matlab, shows the application of Matlab in virtual reality technology and the process of creating and dealing with three-dimension dual-hinge pendulum model in Simulink and V-realm Builder, based on the brief introduction of Matlab, Simulink and virtual reality.
Key words: Matlab；Virtual Reality； Simulink；Dual-hinge pendulum
