三维构形与工程制图相融合的研究与教学实践  

The Teaching Reform Exploration and Practice Combining Engineering Drawing with 3D Configuration

作　　者：白柳[1] 

机构地区：[1]山西工程职业技术学院机械系,山西太原030009

出　　处：《图学学报》2015年第1期117-122,共6页Journal of Graphics

摘　　要：大自然中的物体大多都能够归纳为圆柱体、球体和正方体等的组合。构成这些立体的二维图形成为构形主义及造型设计的基本元素。基于这一论点,结合教学体会阐述在三维CAD构形思想支持下圆柱体、球体、正方体等立体的构形过程,运用计算机绘图软件将三维CAD构形思想有效融合到工程制图教学的各个环节,能极大地提高学生的构形、读图和表达能力,有助于培养学生的空间思维能力和创新能力。All objects in nature can be divided into the cylinder, sphere and cube etc. The two-dimensional drawings of three-dimensional objects are the basic elements of design of shape and structure of objects. Based on this argument and combining with the author′s teaching experience, the configuration process of cylinder, sphere, cube and other three-dimensional objects supported by 3D configuration thought is illustrated. Integrating effectively 3D configuration into all aspects of engineering drawing teaching can greatly enhance students′ ability of configuration, interpreting the drawing and expression of 3D objects, and contribute to training students′ ability of space thinking and innovation.

关 键 词：三维CAD 构形思想 工程制图 融合 

分 类 号：TB23[一般工业技术—工程设计测绘]