DocumentCode
530490
Title
Structure optimization of segment of hot rolling coiler mandrel based on finite element analysis
Author
Zhang, Jian ; Peng, Yan ; Zhang, Du-Xian
Author_Institution
Eng. Res. Center of Rolling Equip. & Complete Technol. of Minist. of Educ., Yanshan Univ., Qinhuangdao, China
Volume
2
fYear
2010
fDate
24-26 Aug. 2010
Firstpage
137
Lastpage
140
Abstract
Analyze the operating principle of segment, calculate the radial pressure on the hot rolling coiler mandrel. Simulate working condition of segment based on finite element software, make distortion analysis and stress analysis, optimize the design of segment structure, combining the distribution situation of cracks, so as to effectively improve the stress concentration problem. The application of new structure is quite effective, and the generation and extension of crack can be well controlled.
Keywords
cracks; finite element analysis; hot rolling; stress analysis; distortion analysis; finite element analysis; hot rolling coiler mandrel; radial pressure; stress analysis; stress concentration; structure optimization; Coils; Conductivity; crack; finite element software; radial pressure; segment;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer, Mechatronics, Control and Electronic Engineering (CMCE), 2010 International Conference on
Conference_Location
Changchun
Print_ISBN
978-1-4244-7957-3
Type
conf
DOI
10.1109/CMCE.2010.5609682
Filename
5609682
Link To Document