【摘要】 为提高车身开发效率,缩短开发周期,将产品数据管理技术应用于车身开发过程。首先构建了面向网络、分布开发环境下的集成于车身开发过程的产品数据管理系统的总体结构和实现环境,在Oracle8i数据库系统的支持下,实现了系统中的主要功能模块,并成功应用于某汽车制造企业轻型卡车车身开发项目的管理。该系统能有效地管理车身开发中的产品数据,提高了车身开发的效率,支持车身开发的并行工程。更多还原

【Abstract】 To improve development efficiency of auto-body and shorten development cycle, Product Data Management (PDM) technique was applied in the auto-body design process. At first general framework and implementation environment were established for the PDM system, which was integrated with auto-body development process and based on computer network and distributed computer systems. Then the main function modules were developed for auto-body products supported by Oracle 8i database, and, it was successfully applied in the light truck development project management of an auto manufacturer in China. The result of this application indicates that this could effectively manage product data of auto-body development, greatly improve auto-body development efficiency and support the concurrent engineering of auto-body products.更多还原