DocumentCode
1074789
Title
Identification of Influential Functional Process Variables for Surface Quality Control in Hot Rolling Processes
Author
Jin, Nong ; Zhou, Shiyu ; Chang, Tzyy-Shuh ; Huang, Howard Hsun-Hau
Author_Institution
Capital One Financial, Richmond, VA
Volume
5
Issue
3
fYear
2008
fDate
7/1/2008 12:00:00 AM
Firstpage
557
Lastpage
562
Abstract
This paper focuses on surface quality improvement in hot rolling processes. A systematic method based on functional data analysis is developed to identify the key influential process variables. It provides guidelines for hot rolling process control and can also be expanded to generic scenarios of functional variable selection.
Keywords
hot rolling; process control; quality control; statistical testing; surface treatment; functional data analysis; functional variable selection; hot rolling processes; influential functional process; long-term troubling issue; rigorous statistical testing; root cause identification; surface quality control; surface quality improvement; Functional data analysis (FDA); functional variable; hitting rate; hot rolling process; surface quality control;
fLanguage
English
Journal_Title
Automation Science and Engineering, IEEE Transactions on
Publisher
ieee
ISSN
1545-5955
Type
jour
DOI
10.1109/TASE.2007.912715
Filename
4454710
Link To Document