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基于X3D的工程制图网络虚拟模型库开发

  

  • 出版日期:2011-04-29 发布日期:2015-08-12

Development of Web Virtual Model Library of Engineering Drawing Based on X3D

  • Online:2011-04-29 Published:2015-08-12

摘要: 网络虚拟模型库在工程制图教学中有着广泛的应用前景。相对于VRML,X3D作为新一代虚拟现实网络程序语言具有更成熟的标准。论文重点介绍基于X3D开发网络虚拟模型库的过程及关键技术,并通过实例说明建立三维模型与实现过程虚拟的方法。网络虚拟模型库可弥补课堂教与学的不足,也可作为远程教育的教学工具。

关键词: 工程图学, 网络虚拟模型库, X3D, 虚拟现实

Abstract: Web virtual model library has a widespread use in the teaching of engineering drawing. Compared to VRML, X3D is a new generation of network programming language and has more mature standard. This paper introduces with emphasis the process and key technology of a web virtual model library developed by using X3D, and illustrates methods of building 3D model and making realization process virtual. Web virtual model library not only compensates the shortcoming of in-class teaching and study, but also is a good tool for distance learning.

Key words: engineering graphics, Web virtual model library, X3D, virtual reality