基于UG/Open GRIP的汽轮机叶片三维自动建模研究

摘要

Based on the analysis of turbine blade's shape character,this paper uses secondary development tool UG/Open based on UG4.0 software platform to complete a three-dimensional(3D) turbine blade modeling system software development and realize the automatic modeling of turbine blade rapidly. The application proves it can greatly improve the efficiency and quality of blade modeling, and lay the foundation for the follow-up study of CNC machining and blade analysis.%在对汽轮机叶片型面特征分析的基础上,基于UG4.0软件平台,利用其二次开发工具UG/Open,完成了汽轮机叶片三维自动建模系统软件的开发,实现了汽轮机叶片的快速造型,大大提高了叶片造型的效率和品质,为后续的叶片分析和数控加工研究奠定了基础.