WAVELET ANALYSIS OF FLUCTUATIONS IN THE THICKNESS OF COLD-ROLLED STRIP

被引：10
|
作者：
Skripalenko, M. N. [1 ]
Skripalenko, M. M. [1 ]
Ashikhmin, D. A. [1 ]
Sidorov, A. A. [2 ]
Yang, Xu [3 ]
机构：
[1] Natl Res Technol Univ, Moscow Inst Steel & Alloys NITU MISiS, Moscow, Russia
[2] Tesis Co, Moscow, Russia
[3] Univ Sci & Technol Beijing, Beijing 100083, Peoples R China
来源：
METALLURGIST | 2013年 / 57卷 / 7-8期
关键词：
wavelet analysis; Meyer wavelet; spectral density; realization of the thickness of cold-rolled strip; computer modeling; Deform; 2D; rolling mill; lengthwise variation of thickness;
D O I：
10.1007/s11015-013-9777-y
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Results are presented from a wavelet analysis of fluctuations in the thickness of strip that was cold-rolled during vibration of the mill's roll system. The vibrations were caused by a problem with the reduction gear in the main line of the mill. Results obtained by using the software Deform 2D to model the process of rolling with vibration are also presented.
引用
收藏
页码：606 / 611
页数：6
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