计算机辅助飞机制造协调问题求解机制的研究  

Research on Computer Aided Coordination Problem-Solving Mechanism in Aircraft Manufacture

作　　者：应维云[1] 周儒荣[1] 程宝蕖 

机构地区：[1]南京航空航天大学机电工程学院,南京210016

出　　处：《南京航空航天大学学报》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

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.

关 键 词：计算机辅助设计 专家系统 协调 飞机制造 

分 类 号：V260.5[航空宇航科学与技术—航空宇航制造工程] V262.2