Edge Drop Constituent Analysis of Cold Rolled Strip

Guang Hui Yang; Jie Zhang; Jian Guo Cao

doi:10.4028/www.scientific.net/AMM.117-119.134

Paper Titles

Difference and Application of Matrix Displacement Method and Finite Element Method in the Truss Structure Analysis
p.112

Mechanism of Work Hardening of Mn13 after Asynchronous Cold Rolling
p.118

Recent Developments of Material Deformation Measurement
p.122

Detection for the Automatic Transmission of the Tractor Based on Spectroscopic Technology
p.129

Edge Drop Constituent Analysis of Cold Rolled Strip
p.134

The Existence of Positive Periodic Solution for a Class of Functional Differential Equation with Multi-Delays
p.138

Research on Influence of Flexible Parts’ Rigidity to Passenger Car Exhaust System’s Modal
p.141

Design and Finite Element Analysis in Hydraulic Retarder Bracket Based on ANSYS
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Study on Stability of High Embankments under Complicated Stress Conditions
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 117-119Edge Drop Constituent Analysis of Cold Rolled...

Edge Drop Constituent Analysis of Cold Rolled Strip

Abstract:

Aiming at the strip edge drop control, the three dimensional finite element roll system models were built. From the point of the burdened load and deformation of the roll system, the reason which caused the strip edge drop and its composing were analyzed, and the critical width was proposed to control the strip edge drop. Based on the FEM analysis and industrial experiment, the VCR (Varying contact backup rolls) matching the EDW (Edge drop control work rolls) was designed and proposed independently. The application of such rolls gives better mill crown control ability, a high performance of work roll bending force and the improved strip edge drop, crown and flatness quality.

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Periodical:

Applied Mechanics and Materials (Volumes 117-119)

Pages:

134-137

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.117-119.134

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Online since:

October 2011

Authors:

Guang Hui Yang, Jie Zhang, Jian Guo Cao

Keywords:

Edge Drop Control, Roll Contour, Shape Control, Tandem Cold Mill

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