Paper Title:
Load Spectrum Test and Numerical Simulation on the Rolling Rack for Dynamic Design and Control
  Abstract

The sustained rolling mill vibration on high-speed cold rolling mill or smooth mill could cause that periodicity sheet thickness difference or board light and dark stripes, or rolling processing interruption for the large vibration intensity. Dynamic load behavior of the rolling mill rack including the load magnitude and load property usually was the reason of the vibration, which caused the vibration modal with diversity and uncertainty. Three-dimensional solid modeling software and finite element analysis software had been used to realize computer simulation on deformation and stress field calculation of the rack rolling mill for completing rolling processing performance evaluation of the plate rolling mill. By strain gauges being layout to be half-bridge circuit in its suitable location to detect the one-direction strain on the rack, the loading capacity of rolling mill’s rack was studied for its dynamic characterization behavior. By extracting rolling force signal on actual measured and statistical analyzing calculations of experimental data on the plate rolling mill, rolling force load spectrum was obtained. Analysis model on rack was established in order to calculate and analyze mechanical and power parameters based on finite element method. It was used for improving dynamic design, also for analyzing mechanical and power parameters matching with increasing production and product variety under rolling schedule reinforcement. This study work provide theoretical foundation on ensuring stable operation of equipment, which was benefits on increasing production and product variety, even rolling processing potential scope.

  Info
Periodical
Chapter
Chapter 2: Materials Science in Computer-Aided Manufacturing and Design
Edited by
Wensong Hu
Pages
405-411
DOI
10.4028/www.scientific.net/AMR.346.405
Citation
W. Zhao, D. Huang, "Load Spectrum Test and Numerical Simulation on the Rolling Rack for Dynamic Design and Control", Advanced Materials Research, Vol. 346, pp. 405-411, 2012
Online since
September 2011
Authors
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Chang Long Liu, Da Pei Tang
Abstract:Thermal residual stress in diamond film deposited onto Mo substrate was simulated and analyzed comprehensively by using the finite element...
1199
Authors: Mohsen Loh-Mousavi, Amir Masoud Mirhosseini, Ghasem Amirian
Abstract:In recent years, tube hydroforming has been applied in automobile and airplane industries, to decrease weight. In general, the determination...
5
Authors: Jian Min Chen, Meng Zhang, Jia Deng
Modeling, Analysis and Simulation of Manufacturing Processes
Abstract:The paper firstly numerically simulates the coupled model of triangle fastening screw threads in the application of ANSYS software. Calculate...
657
Authors: Hui Hui Zhao, Wen Fang Zhang
Chapter 3: Civil Engineering
Abstract:The application of ABAQUS finite element software non-linear finite element analysis of brick masonry walls with structural column. Build...
791
Authors: Zhi Jie Jiao, Chun Yu He, Min Liu, Jian Ping Li, Yang Gao
Chapter 9: Materials Processing Technology and Applied Research
Abstract:Pilot hot rolling mill is developed with perfect measuring devices and automation system. The hot rolling experimental studies of the plate...
717