Design And Implementation Of Knowledge Management System For Aerospace Engineering Consulting Industry

The paper mainly for aerospace engineering consulting and design process of design knowledge retrieval efficiency and low reuse rate low,to exist in the data source to extract knowledge,attempts to establish appropriate knowledge expression system and construct knowledge base design,in order to improve the design of the knowledge retrieval speed and accuracy.The according to the theoretical study,to aerospace engineering consultation as the main application object,to support aerospace engineering consulting knowledge management technology and application,for the construction of the knowledge management system of Aerospace Engineering Consulting provide application theory and application methods of support.In this paper,the research progress of product design knowledge management is introduced from the aspects of product design knowledge management,knowledge modeling,knowledge retrieval and knowledge supply.Two key issues are mainly studied: product design knowledge modeling technology and product design knowledge retrieval technology.The knowledge management system of aerospace engineering consulting industry is a MIS management information system developed by C# technology.By using knowledge modeling technology,the system has achieved semantic search function based on ontology.According to the theory of software engineering,this paper explains the whole process of software design and development in detail,which includes the requirement analysis,general design,detailed design and implementation,etc.The system uses Visual Studio 2010 as development tool,and uses SQL Server 2008 for its database.