The Method for Quality Prediction of Tube Hollow

摘要：

The horizontal and vertical uniform wall thickness can measure the quality of the piercing for the production of seamless steel pipe. It is difficult to establish the mechanism behind the model problem, a sub-periods based on the variance MPLS quality forecast model. MPLS introduces the method of variance sub-period decomposition process data in time, to strike a variance, regression model building and model-line prediction and other key content. The forecasting model will be established for quality prediction of the tube, as piercing improve the quality of the production of seamless steel tubes laid a good foundation, and its low maintenance costs, real time, reliability and high precision, quality can be used for piercing on-line prediction and optimization.

关键词： seamless tubes piercing tube hollow MPLS

作者: Dong XIAO Jichun wang Zhizhong Mao

作者单位: Northeastern University, Shenyang, CHINA Liaoning University of Technology, Jinzhou, CHINA

会议类型: 国际会议

会议名称: 2011 China Control and Decision Conference(2011中国控制与决策会议 CCDC)

会议地点: 四川绵阳

会议语种:英文

页码: 523-527

在线出版日期: 2011-05-23（万方平台首次上网日期，不代表论文的发表时间）