摘要
分层式产品信息管理作为MBD技术的核心部分,对产品进行完整的数字化信息定义起重要作用。该项技术是波音公司在原有技术基础上充分融合研制飞机时所使用的数字化制造技术,产生的新一代分层式数字化模型定义技术。要求分层式的产品信息和数据库互联,生成产品逻辑上完整统一描述,在当前不完善的MBD基础上,使用XML标记语言的组织内容集成方式,来扩展MBD技术的信息内容,实现了MBD三维模型在分层式环境下全面的数据管理,并利用数据库技术和NX软件,设计开发分层式基于MBD的信息数据定义与管理系统。将MBD技术应用于三维标注系统,对三维模型实现了全面的数字化定义。
A hierarchical product information management which as a core part of MBD technology plays an important role in completing the definition of digital information products. It is a digital manufacturing technology based on the original technology fully integrating of the development of aircraft of Boeing company, and it＇s also the new generation of layered model definition digital technology. It requests hierarchical product information and database connecting, and generates the integrated product description logically. On the basis of the current imperfect MBD, the organizational content integration method uses XML markup language , use it to expand the information content of MBD technology, implementing the MBD three-dimensional model in layered environment of data management comprehensively, and use the database technology and NX software to design and develop a hierarchical based on MBD. The MBD technology is applied to the 3D marking system, and define the 3D model in the aspect of digitizing completely.
出处
《新技术新工艺》
2016年第5期66-68,共3页
New Technology & New Process
关键词
MBD技术
设计信息
软件开发
MBD technology, design information, software development
