面向现代工程中两种设计方法的工程制图教学改革

Teaching Reform of Engineering Drawing Facing to Two Design Methods in Modern Engineering

阐述了现代工程中并存的两种设计方法,即以二维为主、三维为辅的设计方法和数字化的三维设计方法。结合目前人才市场的需求,提出了面向两种设计方法的工程制图教学改革的思路,叙述了具体的改革方案。在二维教学的基础上,突出三维设计思想,形成了画法几何、计算机绘图、几何造型和机械制图有机结合的现代工程制图教学体系,进行了初步的教学实践,取得了良好的教学效果。

Two existing design methods, ‘mainly 2D secondly 3D design＇ and ‘digital 3D design＇ are described. Facing those two design methods, the idea of teaching reform of engineering drawing is proposed. The reform scheme is to form a modem engineering drawing teaching system associating with descriptive geometry, computer graphics and mechanical drawing, which begins with integrative design, emphasizing 3D design and ending with 2D design. The teaching practice is carded out and the good teaching effects are obtained