关键词: 物料管理, 工艺状态, 工艺状态矢量

Abstract: In order to satisfy requirements of Work In Process (WIP) management in material management, based on the analysis of description demand of material process state, a new description method based on Binary & Hex System was presented by adopting material process state vector and material process state value. The application arithmetic was designed and some application rules were formulated. The application example revealed that this method could cater to material, especially WIP management. Compared with traditional method, the proposed method was characterized by easier operation and less amount of data.

Key words: material management, material process state, process state vector