机械科学与技术2012，Vol.31Issue(2)：323-329,7.
一种基于协同模式的飞机设计流程建模方法
The Method of Design Process Modeling for Airplane Based on the Cooperative Pattern
摘要
Abstract
A process modeling method was raised based on the cooperative pattern in airplane design, aiming at the difficulty of complexity and enormous magnitude of airplane design process. Investigating design steps, tools and or- ganization of airplane design experienced, 3 cooperative patterns were summarized. Characteristics of each pattern were revealed in its application scene. Modeling method separates knowledge requirement of airplane and modeling with cooperative connection net. The net was built by linking design objects and cooperative activities of some pat- terns. Petri net analysis was introduced to find iterating portions in the net. Simplifying the net with folding iterating portions, leads to a skeleton of design process. Process model was built by adding incidental information to the skeleton. With a use case, the method was proven to be more objective and convenient.关键词
飞机设计/协同模式/设计流程/流程建模/PetrinetKey words
airplane design/cooperative pattern/design process/process modeling/Petri net分类
航空航天引用本文复制引用
周安宁,刘毅..一种基于协同模式的飞机设计流程建模方法[J].机械科学与技术,2012,31(2):323-329,7.基金项目
基金项目：国家“863”高技术研究发展计划项目（2009AAXXX103）资助 （）
