摘要
机械制图是一门技术基础课程,基于Auto CAD建立一个三维实体模型库,是提高教学效率与质量的有效方法。利用Auto CAD软件建立机械制图虚拟模型库,探讨基于Auto CAD的机械制图模型库的应用,便于教学中方便、快速从图库中调用需要的模型,对模型进行不同角度的展示、剖视与观察,将这些三维图形转换为二维视图,进行展示与编辑,有效改变了教学方式。
Mechanical drawing is a basic course of technology. Building a three-dimensional solid model library based on Auto CAD is an effective way to improve teaching efficiency and quality. The use of Auto CAD software to establish a mechanical drawing virtual model library to explore the application of mechanical drawing model library based on Auto CAD to facilitate teaching,making it convenient and fast from the required model to different angles of the display,from three-dimensional graphics into two-dimensional view,and effectively changing the teaching methods.
出处
《黑龙江科学》
2018年第1期30-31,共2页
Heilongjiang Science
关键词
AUTO
CAD
机械制图
三维实体模型库
建立
应用
Auto CAD
Mechanical drawing
Three-dimensional solid model library
Establishment
Application
