Research on the Material Model of Cold Deformation Strengthened Steel

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Abstract:

The material model of cold deformation strengthened steel were studied. Firstly, on the basis of primary analysis for the material model, two assumptions are brought out. Then, on the basis that the residual stress and grain boundary state are detected, the constitutive equations are established by using affine transformation strain method.

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967-971

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August 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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