Design of Ship Bolt Connection Based on Knowledge Engineering and Secondary Development
To solve the problems such as low efficiency,high error rate and difficult definition in the bolt connection design of ship equipment installation and pipe flanges,according to the characteristics of ship development,the conventional construction strategies of bolt connection design were systematically sorted out,and specific methods based on knowledge engineering were proposed from two aspects of database construction and design,so as to ensure the organic integration of design data,knowledge and experience with engineering development.At the same time,two kinds of bolt connection forms such as simplification and entity expression were systematically defined for different application scenarios.Then thedevelopment of bolt connection design for equipment installation and pipe flanges was carried out according to EKL development tool and basic resource allocation for 3DE platform.Moreover,the specific design operation process was introduced in detail.Through engineering application analysis,the development tool can significantly improve the design efficiency of bolt joint.Research shows that the developed tool not only greatly improves the quality and efficiency of bolt connection design,but also provides important reference and guidance value for similar design schemes.
NETL
NSTL
万方数据
