依据钢铁行业xBOM多视域间产品特征属性的投影、替代、衍生和聚合四类关系,结合集合理论提出了基于链表的xBOM多视图可重叠、一致性映射方法。以设计BOM、工艺BOM和订单BOM作为源BOM,实现了从源BOM到其它BOM的视图转换,进而建立起面向生产制造过程的钢铁企业xBOM多视图集成应用框架模型。通过基于xBOM的产品配置和制造过程的企业应用分析,验证了其可行性和有效性。
According to the four kinds of relations of View-projecting, View-substituting, View-deriving and View-aggregating on xBOM multi-view for the product feature properties in iron and steel enterprise, and combined with the set theory, an xBOM multi-view reduplicated and consistent mapping method was presented based on linked list. Source-BOM was designed and built through EBOM, PBOM and OBOM, then xBOM multi-view transformation was carried out, and an xBOM integrated multi-view application framework model was built for manufactureing course in iron and steel industries. The xBOM model was verified as feasible and effective by conducting a case study at an actual business.