【摘要】 作为飞机上的核心部件,发动机因其结构复杂、工作条件严格、工作环境多变、易发生故障而失效,而由于其重要性,一旦造成事故就损失巨大。因此,进行发动机的可靠性管理研究是非常重要的。在分析了发动机可靠性管理研究需求的基础上,开发了基于ACCESS数据库的发动机故障信息管理系统,应用在某型发动机的可靠性研究中,取得了较好效果。更多还原

【Abstract】 As the most important part of an aeroplane, the aeroengine is prone to failure because of its hard working conditions. The failure of the aeroengine is catastrophe to the aeroplane, so it is important to carry on the research on the reliability of the aeroengine. In this paper, based on the analysis of the requirement of the reliability of the areoengine, an aeroengine failure information management system is designed and developed using VB6 and DAO objects. The system has been applied on a certain type of aeroengine. It is demonstrated that the management efficiency can be highly increased and the reliability of the aeroengine has been improved evidently.更多还原