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Modeling and Optimization for Piercing Efficiency and Energy Consumption Based on Mean Value Substaged KELM-PLS and GA Method
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-06-17
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
Piercing manufacture of seamless tubes is the process that pierces solid blank into tube hollow.
Piercing efficiency and energy consumption are the important indexes in the production of seamless tubes.
Piercing process has the multivariate, nonlinear, cross-coupling characteristics.
The complex factors that affect efficiency and consumption make it difficult to establish the mechanism models for optimization.
Based on the production process, this paper divides the piercing process into three parts and proposes the piercing efficiency and energy consumption prediction models based on mean value staged KELM-PLS method.
On the basis of mean value staged KELM-PLS prediction model, the minimum piercing energy consumption and maximum piercing efficiency are calculated by genetic optimization algorithm.
Simulation and experiment prove that the optimization method based on the piercing efficiency and energy consumption prediction model can obtain the optimal process parameters effectively and also provide reliable evidences for practical production.
American Psychological Association (APA)
Xiao, Dong& Wang, Jichun. 2014. Modeling and Optimization for Piercing Efficiency and Energy Consumption Based on Mean Value Substaged KELM-PLS and GA Method. Mathematical Problems in Engineering،Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-448283
Modern Language Association (MLA)
Xiao, Dong& Wang, Jichun. Modeling and Optimization for Piercing Efficiency and Energy Consumption Based on Mean Value Substaged KELM-PLS and GA Method. Mathematical Problems in Engineering No. 2014 (2014), pp.1-12.
https://search.emarefa.net/detail/BIM-448283
American Medical Association (AMA)
Xiao, Dong& Wang, Jichun. Modeling and Optimization for Piercing Efficiency and Energy Consumption Based on Mean Value Substaged KELM-PLS and GA Method. Mathematical Problems in Engineering. 2014. Vol. 2014, no. 2014, pp.1-12.
https://search.emarefa.net/detail/BIM-448283
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-448283