摘要
结合作者对一个智能化的飞机制造协调问题求解系统（CAACS－TA）的研制开发，详细分析了计算机辅助问题求解机制的三个重要环节：协调方案评价推理、通用协调路线生成原理以及通用精度分析与公差分配。通过对协调问题求解一般过程的研究和准确度分析数学模型的建立，从而形成了一个基于知识的协调问题求解系统的概念体系。
Combining with an intelligent aircraft manufacturing coordination problem-solving system── CAACS-TA (Computer Aided Aircraft Coordination System and Tolerance Allocation ), three important links: coordination scheme evaluation reasoning, the common coordination route producing principle, and the common accurancy analysis and tolerance allocation about computer aided problem-solving mechanism are discussed in detail. Through the analysis of general problem-solving process and establishment of mathematical rnodel of accurancy analysis, a conceptual setup of coordination problem-solving system based on knowledge engineering is built.
出处
《南京航空航天大学学报》
EI
CAS
CSCD
北大核心
1997年第1期57-62,共6页
Journal of Nanjing University of Aeronautics & Astronautics
基金
航空宇航制造工程博士点资助
"型号工程"资助
关键词
计算机辅助设计
专家系统
协调
飞机制造
computer aided design
expert system
coordination
problem solving
aircraft manufacturing
