Theoretical Investigation into Continuous Tension Leveling Process of Metal Strip (2)——Analysis on the tension leveling process of elastic-perfect plastic metal strip over the first bending roll

XIAO Lin; SU Fengquan; ZOU Jiaxiang

doi:10.13374/j.issn1001-053x.2000.01.045

Volume 22 Issue 1

Aug. 2021

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Article Navigation > Chinese Journal of Engineering > 2000 > 22(1): 75-79

XIAO Lin, SU Fengquan, ZOU Jiaxiang. Theoretical Investigation into Continuous Tension Leveling Process of Metal Strip (2)——Analysis on the tension leveling process of elastic-perfect plastic metal strip over the first bending roll[J]. Chinese Journal of Engineering, 2000, 22(1): 75-79. doi: 10.13374/j.issn1001-053x.2000.01.045

Citation:

XIAO Lin, SU Fengquan, ZOU Jiaxiang. Theoretical Investigation into Continuous Tension Leveling Process of Metal Strip (2)——Analysis on the tension leveling process of elastic-perfect plastic metal strip over the first bending roll[J]. Chinese Journal of Engineering, 2000, 22(1): 75-79. doi: 10.13374/j.issn1001-053x.2000.01.045

Citation:

XIAO Lin, SU Fengquan, ZOU Jiaxiang. Theoretical Investigation into Continuous Tension Leveling Process of Metal Strip (2)——Analysis on the tension leveling process of elastic-perfect plastic metal strip over the first bending roll[J]. Chinese Journal of Engineering, 2000, 22(1): 75-79. doi: 10.13374/j.issn1001-053x.2000.01.045

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Theoretical Investigation into Continuous Tension Leveling Process of Metal Strip (2)——Analysis on the tension leveling process of elastic-perfect plastic metal strip over the first bending roll

doi: 10.13374/j.issn1001-053x.2000.01.045

1. Mechanical Engineering School, UST Beijing, Beijing 100083, China;
2. Mechanical Engineering department, Qindao Architecture Engineering College, Qindao 266033, China

Received Date: 1999-07-02

Abstract

Abstract

The tension leveling process of the elastic-perfect plastic metal strip on the first bending roll is investigated. The conditions to form different patterns of stress distribution, the conditions to allow the metal strip Undergo plastic elongation, the calculation formula of the plastic elongation and the relationship among the elongation, tension and bending curvature or radius are discussed and clearly expressed.
- metal strip,
- metal forming,
- tension leveling