Predicting quarter-buckling and herringbone buckling in rolled strip-Reference-Cited by-同舟云学术

Predicting quarter-buckling and herringbone buckling in rolled strip

Published:2007-02-01 Issue:2 Volume:221 Page:143-150
ISSN:0954-4062
Container-title:Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science
language:en
Short-container-title:Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science

Author:

Zhou Z¹,Thomson P F²,Lam Y C³,Yuen D D W⁴

Affiliation:

1. Department of Mechanical Engineering, Monash University, Building 31, Victoria 3800, Australia

2. Department of Materials Engineering, Monash University, Victoria, Australia

3. Department of Mechanical and Production Engineering, Nanyang Technological University, Singapore

4. BlueScope Steel, Port Kembla, Australia

Abstract

Although edge-wave and centre-buckles in rolled strip are believed to be largely self-equilibrated, the result of residual stress, formation of herringbone and quarter-buckles in hot- or cold-rolled strip is believed to require application of external stress. It is verified here that stress distributions such as those indicated by Roberts are possible causes of quarter-buckling and herringbone buckling. Quarter-buckling is believed to result from stress in the sheet or strip produced by non-parabolic bending of the work rolls. Herringbone buckling is attributed to local regions of axial tension and compression in the transverse stress distribution, caused by misalignment, which effectively produces a shear in the sheet that may manifest itself in diagonal buckling.

Publisher

SAGE Publications

Subject

Mechanical Engineering

Link

http://journals.sagepub.com/doi/pdf/10.1243/0954406JMES126

Reference12 articles.

1. Shape Controllability for Quarter Buckles of Strip in 20-high Sendzimir Mills.

2. On the Characteristics and Mechanism of Rolling Instability and Chatter

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