Auto CAD三维实体向二维轴测图、三视图的转换  

Conversion from Auto CAD Three-dimensional Entity to Two-dimensional Axonometric Drawing and Three View Drawing

作　　者：宋德军[1] 

机构地区：[1]陕西铁路工程职业技术学院,渭南714099

出　　处：《价值工程》2015年第20期149-150,共2页Value Engineering

摘　　要：阐述了Auto CAD三维实体向二维轴测图、三视图的转换方法,运用Auto CAD绘制的三维实体图比轴测图、三视图更直观、更容易理解。对于一些复杂的相贯图形更是如此,并且三维实体图能够进行任意位置的剖切,更容易了解其内部构造,本文将详细说明如何将三维实体转换为二维轴测图、三视图,提高做图的效率和精确度。This paper expounds the conversion method from Auto CAD three-dimensional entity to two-dimensional axonometric drawing and three view drawing. The three-dimensional entity graph drawn by Auto CAD is more intuitive and easier to understand than axonometric drawing and three view drawing. This is especially true for some complex intersection graphics, and three-dimensional entity graph can be sectioned at any position, so it is easier to understand its internal structure. This article elaborates how to convert three-dimensional entity to two-dimensional axonometric drawing and three view drawing, to improve efficiency and accuracy of drawing.

关 键 词：三维实休 二维轴测图 三视图 剖切 坐标系 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]