图学学报
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摘要： 结合已经实行的“数字化产品数据定义通则”系列国家标准，对比二维图样 表达方法的优缺点，分析三维特征造型软件环境下的图样表达方式，研究了三维表达的基本 形式，指出基于特征造型软件环境开展工程制图教学，应在手工绘图条件下的各种二维表达 方式的基础上，充分发挥产品数字化数据定义的优势，采用最新国家标准，开展多种形式的 三维图样表达的教学。
关键词: 国家标准, 图样表达, 特征造型
Abstract: Connected with the series of national standards of Digital Product Definition Data Practices, the advantages and disadvantages of two-dimensional drawing expression method are expatiated. The basic form of three-dimensional drawing expression is analyzed under three-dimensional modeling software environment. This method takes full advantage of digital product definition data and enriches the teaching means of representation for three dimensional drawings.
Key words: national standard, drawing expression, feature-based modeling
姜立军. 特征造型软件环境下图样表达方法研究[J]. 图学学报.
Jiang Lijun. Research on representation for engineering drawings under feature-based modeling software environment[J]. Journal of Graphics.
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http://www.txxb.com.cn/CN/Y2012/V33/I2/103
