Application of Advanced Process Control in Plastic Injection Molding

摘要：

This research applies Advanced Process Control (APC)-based injection molding system to improve the quality of products.The relationships between the input parameters (injection velocity,injection pressure,injection time and barrel temperature) and a single output variable (the weight of product) were found through an experimental design method.Moreover,the injection molding process model was built via a multiple regression analysis.A dynamic model turning minimum variance (DMTMV) method is utilized to control the process.Quantified improvements were further obtained from experiments.

关键词： advanced process control design of experiment injection molding dynamic model turning minimum variance

作者: Juhn-Horng Chen Long-Jye Sheu Wen-Chin Chen Hsien-Keng Chen Chen-Tai Chen

作者单位: Department of Mechanical EngineeringChung Hua UniversityHsinchu,Chinese Taipei Department of Industrial Engineering and System ManagementChung Hua UniversityHsinchu,Chinese Taipei Department of Industrial Engineering and ManagementHsiuping Institute of TechnologyTaichung,Chinese Department of Computer Science and Information Engineering Ta Hwa Institute of Technology Hsinchu,Ch

会议类型: 国际会议

会议名称: 2008 IEEE International Conference on Service Operations and Logistics, and Informatics(IEEE/SOLI’2008)(IEEE服务运作、物流与信息年会)

会议地点: 北京

会议语种:英文

在线出版日期: 2008-10-12（万方平台首次上网日期，不代表论文的发表时间）