鉴于大家对机械设计十分关注，我们编辑小组在此为大家搜集整理了“面向液压系统的分析研究”一文，供大家参考学习
中文字数:6626,中文页数:8 英文字数:4601页数:12
摘要：本文介绍了面向对象的分析方法，并给出了一种面向对象的分析模型的表达方法。以液压系统设计为工程应用背景，探讨了面向对象的分析方法在工程系统分析中的应用。按照类别对象层、结构层、主题层、属性层和服务层五个层次分析了液压系统的类层次构成及其连接与通信。
关键词：对象；面向对象的分析；液压系统
Abstract: Object－Oriented Analysis (OOA) is introduced and a representation method of OOA is provided in this paper. Hydraulic system is selected as engineering application background. How to apply OOA method to engineering applications is discussed. According to Class－Object level, Structure level, Subject level, Attribute level, Service level these five levels, we analysis the class hierarchy of hydraulic system , their interrelation and their communication.
Keywords: Object: Object－Oriented Analysis (OOA); hydraulic system
