摘要
针对如何在工程图学课程中合理地引入三维几何建模,提出了基于Inventor建模流程的融合式引入方法;指出了在引入时应以教学体系完整性和建模软件辅助性为原则,重点在于建模思想的引入,强调徒手绘图、尺规绘图和三维几何建模并重,同时应注重将软件规则和制图国家标准相融合等要点,并辅以实例进行了说明;经过教学实践,提高了学生在构形、制图和建模等方面的能力。
Aimed at how to introduce 3D modeling into engineering graphics properly,a merge-integrated method is presented based on modeling flow in Inventor.The important aspects in the introduction are indicated,including sticking to the integrity of the teaching system and subsidiary effects of software,taking the modeling strategy as key points,laying equal stress on hand drawing,instrument drawing and 3D modeling,and merging the software’s rules with national standards of mechanical drawing.The students’ abilities of configuring,drawing and modeling were improved through teaching practice.
出处
《工程图学学报》
CSCD
北大核心
2011年第6期66-70,共5页
Journal of Engineering Graphics
基金
安徽省省级教学研究资助项目(2008jyxm223
20100094)
