摘要: |
提出用AutoCADR14的三维造型功能建立螺旋体模型的方法,并利用AotoLISP语言通过二次开发实现螺旋体的参数地设计,从而扩展了AutoCADR14的三维造型功能。该参数化设计应用程序可以建立各种截面形状的螺旋体模型,具有灵活性和通用性,为有关应用领域提供了方便。 |
关键词: AutoCADR14,螺旋体,AutoLISP |
DOI: |
修订日期:1999-04-05 |
基金项目: |
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Methods of Helicoid Modeling and Parametrization Design Using AutoCAD R14 |
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Abstract: |
The methods of the helicoid modeling were developed using the 3-D design function of the AutoCAD R14. The parametrization design of the helicoid has been realized by using the AutoLISP. The 3-D mould-making function, therefore, of AutoCAD has been extended. The helicoid model with different shapes of sections can be built by the methods presented in this paper. |
Key words: AutoCAD,helicoid,AutoLISP, |