虚拟展示技术在工程制图教学中的应用

The Application of Virtual Display Technology in the Teaching of Engineering Drawing

分析当前工程制图教学过程中存在的过于抽象和教学辅助模型不够灵活的问题,提出用虚拟现实展示技术建立虚拟数据模型将会有助于制图教学效果的改善,并详细介绍了虚拟模型的建立、交互设计以及虚拟模型在教学中的应用形式。

Some problems in the teaching of engineering drawing are analyzed, such as content of courses is too abstract and teaching assistant models might not be flexible enough. Using virtual display technology to create virtual data model in teaching is very effective for learning efficiency. An introduction on the establishment and Interaction Design of a virtual model and the application form of the virtual model in the engineering drawing teaching is given in detailed.