基于属性的舰载机航材备件品种确定方法

摘要

航材备件品种确定是舰载机供应保障工作的重要内容。基于属性对舰载机航材备件品种确定进行研究。基于粗糙集理论对属性集进行属性约简，确定航材备件品种确定的主要影响属性，然后基于属性约简进行航材备件品种确定。给出了单属性、顺次属性和多属性的品种决策方法。最后结合实例进行了应用分析。%The determination of aviation spare varieties is an important part of the supply work of carrier-based aircraft. This paper studies the determination of aviation spare varieties based on the attributes of aviation spares. The attributes reduction are exacted from attributes set based on the rough set theory,which are the key attributes of aviation spare. Then the aviation spare varieties are determined based on the attribute reduction. The single attribute decision method,sequential attributes decision method and multi-attributes decision method are provided. Finally,an example of application analysis is given.