Study on Load of Hollow Motor Shaft by 4-Roll Cross Wedge Rolling

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Abstract:

Rolling force is the main parameters for calculating the intensity and rigidity of the main parts in the mill. To determine the force produced by the four roll rolling process, the finite element (FE) model for hollow motor shaft forming using 4-roll cross wedge rolling had been established for forming analysis with the aid of FE software Deform-3D. According to the results of FE simulation, the rolling load rules were obtained and maximum force of up to 60 KN. It has important theoretical significance and application value for the mill equipment designing and die structure optimization.

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267-270

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February 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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