工程设计学报2017，Vol.24Issue(6)：624-631,8.DOI:10.3785/j.issn.1006-754X.2017.06.003
PDC钻头参数化设计平台研究
Research on the parameterized design platform of PDC bit
摘要
Abstract
With the development of the personalized design for PDC bit ,the traditional artificially exploratory method has the characteristics of low efficiency , long cycle , unstable quality , complex optimization and adjustment process ,which is difficult to meet the demand of the design market of PDC bit .According to the shortcomings of traditional method and the requirements of high efficiency ,high quality ,easy to modify ,a parameterized design platform of PDC bit was de-veloped .From top to bottom ,the frame of the design platform was divided into requirements a-nalysis layer ,designing and modeling layer ,performance analysis layer and data output layer . Firstly ,the whole platform structure and the operation interface based on Human-Computer In-teraction were designed .Secondly ,by analysis and comparing various cutter modeling methods ,a completely parameter driven automatic modeling was used .Finally ,after summarizing the tradi-tional design methods and principles ,a system with many modular design parts was designed . The results showed that the platform could improve the design efficiency and shorten the develop-ment cycle ,reduced the labor intensity ,ensured the design quality and the design results con-formed with the demand of use .It has positive significance for promoting the research and service of PDC bit in China .关键词
PDC钻头/完全参数驱动/模块化设计/设计平台Key words
polycrystalline diamond compact (PDC)bit/complete parameter drive/modular de-sign/design platform分类
能源科技引用本文复制引用
况雨春,刘强,韩一维,王芳..PDC钻头参数化设计平台研究[J].工程设计学报,2017,24(6):624-631,8.基金项目
国家科技重大专项(2016ZX05038005) （2016ZX05038005）
