Analysis of tension and deformation curvature in strip tension levelling

Authors

Cunlong Zhou, Uni of Sci and Tech TaiyuanFollow
Zhengyi Jiang, University of WollongongFollow
Guodong Wang, Northeastern University
Donggang Xie, Xian Heavy Machine Research Inst. Xian, ChinaFollow
Yongan Zhang, Xian Heavy Marching Res Inst Xian Shannxi ChinaFollow

RIS ID

31839

Publication Details

Zhou, C., Zhang, Y., Wang, G., Xie, D. and Jiang, Z. (2010). Analysis of tension and deformation curvature in strip tension levelling. Advanced Materials Research, 97-101 71-74.

Abstract

In this paper, a new method considering the combination of tension and deformation curvature which results in less deformation energy under a certain elongation is presented at the first time. The calculation results show that when the elongation is less than 1 %, the tension which is about 1/6 yield stress will consume less energy. If the tension decreases from 1/4 to 1/8 yield stress, the deformation energy of strip with yield stress of greater than 450 MPa decreases significantly. This study can help determine the processes parameters of strip tension levelling effectively.