Friction and Bitten Condition in Cold Ring Rolling

Abstract:

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Analytic calculation and Finite Element Method simulation are used to research the relationship between friction and bitten condition in cold ring rolling. It is found: if the ring can’t be bitten in groove, rolling process will be stopped. The rolling force will increase rapidly, which will cause the breakage of rolls and equipment. When the feed velocity and other technical parameters are kept unchanged, the bitten condition will be disappeared with the process of ring rolling even if the ring can be bitten at the beginning stage.

Info:

Periodical:

Advanced Materials Research (Volumes 83-86)

Edited by:

M. S. J. Hashmi, B. S. Yilbas and S. Naher

Pages:

101-105

DOI:

10.4028/www.scientific.net/AMR.83-86.101

Citation:

Z.J. Zuo et al., "Friction and Bitten Condition in Cold Ring Rolling", Advanced Materials Research, Vols. 83-86, pp. 101-105, 2010

Online since:

December 2009

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Price:

$35.00

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