摘要
分析了实例推理技术（ＣＢＲ）的一般过程，通过对比一般设计过程和ＣＢＲ技术，说明基于实例的设计（ＣＢＤ）系统用于产品变型设计的合理性，并研究了其中的关键技术。
Case based design (CBD) is the application of case based reasoning (CBR) to the design process. By analyzing the general process of CBR, the barriers to variant design in current CAD system, and comparing the variant design process to CBR, this paper illustrates that the CBD system is reasonable for supporting variant design. Finally the paper discusses the key techniques of CBD system used in variant design.
出处
《机械科学与技术》
CSCD
北大核心
1999年第4期634-637,共4页
Mechanical Science and Technology for Aerospace Engineering
基金
国家教委博士点基金
关键词
CBR
CBD
变型设计
产品建模
CAD
Case based reasoning Case based design Variant design Product modelling
