摘要
基于标准化、规范化的企业产品资源，应用事物特性技术，提出了结构单元的基本概念。讨论了结构单元的原理、层次模型及建立方法，研究了应用结构单元进行产品建模的基本思路。
Based on the product resource of standardization and regularization in enterprises and by using article characteristics technology, the fundamental conception of construction unit is presented and the principle of construction on unit is discussed in this paper.The construction units are divided into three levels:form feature construction units, part construction units and component construction units.Then,the principle of product modeling with construction units is researched.
出处
《机械科学与技术》
EI
CSCD
北大核心
1999年第3期371-374,共4页
Mechanical Science and Technology for Aerospace Engineering
基金
国家863/CIMS主题
浙江大学CAD/CG国家重点实验室开放基金
关键词
事物特性技术
结构单元
产品模型
变型设计
Article characteristics technology Construction unit Product model Variant design
