宽带钢热连轧支承辊磨损模型研究

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Abstract The wear model for backup roll on wide hot strip tanderm mills was developed by dividing the barrel into uniform slices on the basis of measured contours of worn backup rolls. This model is able to calculate contour of online worn backup rolls according to rolling parameters on time. The results of application indicate that the model is accurate to predict the real wear of backup roll comparing the calculated and actual wear contours.

Key words： hot strip rolling backup roll roll contour roll wear strip shape

Received: 01 January 1900

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	Articles by authors
	LINGHU Kezhi
	HE Anrui
	YANG Quan
	ZHAO Lin
	GUO Xiaobo

Cite this article:

LINGHU Kezhi,HE Anrui,YANG Quan等. Wear Model for BackUp Roll on Wide Hot Strip Tandem Mills[J]. Iron and Steel, 2006, 41(12): 45-0.

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http://www.chinamet.cn/Jweb_gt/EN/ OR http://www.chinamet.cn/Jweb_gt/EN/Y2006/V41/I12/45

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