Wrapping Angle Compensation Model of Cold Rolling Strip Shape Signal

When wrapping angle of cold strip covering surface of shape detecting roll dynamically changes, online radial pressure of the shape detecting roll is changed too, and it seriously affects online shape detecting precision of cold strip. The cold strip online dynamic wrapping angle compensation model...

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Bibliographic Details
Published inApplied Mechanics and Materials Vol. 275-277; pp. 693 - 696
Main Authors Yu, Bing Qiang, Yang, Li Po
Format Journal Article
LanguageEnglish
Published Zurich Trans Tech Publications Ltd 01.01.2013
Subjects
Cold Mill
Wrapping Angle
Shape Signal
Cold Rolling Strip
Shape Detecting
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Summary:When wrapping angle of cold strip covering surface of shape detecting roll dynamically changes, online radial pressure of the shape detecting roll is changed too, and it seriously affects online shape detecting precision of cold strip. The cold strip online dynamic wrapping angle compensation model is established, and successfully applied in 1250 mm 6-high cold mill, remarkable results is achieved. The error between calculated values and measured values of total tensions is within 3%.
Bibliography:Selected, peer reviewed papers from the 2012 International Conference on Applied Mechanics and Materials (ICAMM 2012), November 24-25, 2012, Sanya, China
ISBN:9783037855911
3037855916
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.275-277.693