基于网络的虚拟装配可视化技术研究

分析了在计算机上实现虚拟装配的流程及如何用VRML创建三维可视化的虚拟场景，提出一种基于VRML和Java的虚拟现实构建方法，用以增强VRML虚拟场景与外界的交互性，并以球阀为例给出了在网络上创建虚拟装配动画演示的具体方案．该方法不仅可用于演示网络环境下的可视化装配，也适合于其它领域基于Web的科学可视化。

Application of virtual reality technology in web-based assembly visualization

This paper analyzes the process of implementing the virtual assembly with computer and establishing three dimensions visible virtual scene by using of the VRML, and puts forward a kind of method used to establish virtual realism based on the VRML and Java, which can strengthen the alternation between VRML virtual scene and outsider, and meanwhile taking the ball valve as an example to give an main technique on how to implement the virtual assembly with cartoon demo on the network. This method can not only be used to show the visible assembly in environment of network, but also fit for the science visibility based on web in other fields.