Nonlinear Vibration Analysis of Moving Strip with Inertial Boundary Condition
Joint Authors
Gao, Chong-yi
Du, Guo-jun
Feng, Yan
Li, Jian-xiong
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-07-08
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
According to the movement mechanism of strip and rollers in tandem mill, the strip between two stands was simplified to axially moving Euler beam and the rollers were simplified to the inertial component on the fixed axis rotation, namely, inertial boundary.
Nonlinear vibration mechanical model of Euler beam with inertial boundary conditions was established.
The transverse and longitudinal motion equations were derived based on Hamilton’s principle.
Kantorovich averaging method was employed to discretize the motion equations and the inertial boundary equations, and the solutions were obtained using the modified iteration method.
Depending on numerical calculation, the amplitude-frequency responses of Euler beam were determined.
The axial velocity, tension, and rotational inertia have strong influences on the vibration characteristics.
The results would provide an important theoretical reference to control and analyze the vertical vibration of moving strip in continuous rolling process.
American Psychological Association (APA)
Gao, Chong-yi& Du, Guo-jun& Feng, Yan& Li, Jian-xiong. 2015. Nonlinear Vibration Analysis of Moving Strip with Inertial Boundary Condition. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1073250
Modern Language Association (MLA)
Gao, Chong-yi…[et al.]. Nonlinear Vibration Analysis of Moving Strip with Inertial Boundary Condition. Mathematical Problems in Engineering No. 2015 (2015), pp.1-9.
https://search.emarefa.net/detail/BIM-1073250
American Medical Association (AMA)
Gao, Chong-yi& Du, Guo-jun& Feng, Yan& Li, Jian-xiong. Nonlinear Vibration Analysis of Moving Strip with Inertial Boundary Condition. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-9.
https://search.emarefa.net/detail/BIM-1073250
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073250