Knowledge Management for Manufacturing Process Based on Knowledge Lifecycle

On basis of the analysis of the requirements of knowledge management for the manufacturing process in manufacturing enterprises, this paper put forward a knowledge management operation mode for manufacturing process based on knowledge lifecycle, and research the operation mode from the points of the knowledge discovery and acquisition stage, knowledge organization and storage stage, knowledge sharing and application stage and knowledge evaluation and innovation. Based on above research, the knowledge management operation mode was applied in an automobile air conditioner manufacturing enterprise and their feasibility was proved.