基于 XML 的航天产品总装工艺信息交互技术研究

摘要

针对航天产品总装工艺信息在异构系统间交互的障碍，提出了基于 XML 的航天产品总装工艺信息交互框架，重点研究了应用 MDA 描述航天产品总装工艺信息，并建立基于 XML Schema 的航天产品总装工艺数据模型，讨论了数据模型接口的任务流程。通过 CAPP 与 DAPDS 的总装工艺信息交互实例，验证了提出的航天产品总装工艺信息交互方案的可行性。%To the assembly process information alternating obstruction between different structure system in aerospace products, this paper suggests the assembly process information frame of aerospace products based on XML, and main researched the description on assembly process information of aerospace products apply on MDA, established the model of assembly process in aerospace products on the basis of XML Schema and determined the work process of interface on data model. It verified that the feasibility of assembly process information alternating program by the example of assembly process information alternating between CAPP and DAPDS.