20世纪80年代出现的特征造型(Feature Modeling)是CAD建模方法的另一个里程碑。特征造型与几何造型技术相比,能更好地表达产品完整的功能和生产管理信息。
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形状特征中的拓扑元素编码体系_医网打尽文献搜索 关键词:特征造型,特征编辑,拓扑元素编码 [gap=682]Key words:feature-based modeling, feature edit, topological IDs
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Also face-based feature original shape is introduced, feature semantic- based feature modeling is suggested.
引入了基于面的特征原型概念,提出了基于特征语义的特征造型方法。
参考来源 - 支持机械创新设计CAD方法的探索The technique for parametric feature-based modeling is the key technique of modern CAD system .
参数化特征造型技术是现代CAD的关键技术。
参考来源 - 基于标识的特征造型原型系统的研究与实现Also face-based feature original shape is introduced, feature semantic- based feature modeling is suggested.
引入了基于面的特征原型概念,提出了基于特征语义的特征造型方法。
参考来源 - 支持机械创新设计CAD方法的探索·2,447,543篇论文数据,部分数据来源于NoteExpress
特征识别和特征实例化是特征造型的核心。
Feature recognition and feature example are core of feature modeling.
对特征造型方法和基于约束的设计进行了讨论。
The feature modeling and the design based on constraint were analyzed.
并以实例进行分析,初步得出特征造型系统的模型。
The elementary model of the characteristic molding system is educed with the example analysis.
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