摘要
产品工艺计划的表达直接影响CAPP与CIMS各功能子系统之间的信息集成 ,进而影响并行工程的实施。本文以工艺计划描述语言设计原则为指导 ,同时借鉴工作流和产品结构配置的工作原理 ,研制了一套简便、实用的集成化工艺计划描述语言 (SIPSL) ,详细阐述了语言的语义构成、语法规则和用法 。
With the research on the characteristics of process pla nning specification language, a language for process planning specification nam ed SIPSL (SJTU Integrated Process Plans Specification Language) has been develop ed. Three semantic modules extended from the PSL(Process Specification Language) core are formed: tasks, tasks sequence and resources.Scenarios are given to ill ustrate the usage. SIPSL has been applied to describe the process plans of compr essors of air conditions.
基金
国家自然科学基金资助项目 (5 9785 0 0 6)
关键词
CAPP
产品工艺计划描述语言
CIMS
信息集成
process planning specification language
SIPSL
concurr ent engineering
information integration
