An Isotropic Model for Cyclic Plasticity Calibrated on the Whole Shape of Hardening/Softening Evolution Curve

An Isotropic Model for Cyclic Plasticity Calibrated on the Whole Shape of Hardening/Softening Evolution Curve

This work presents a new isotropic model to describe the cyclic hardening/softening plasticity behavior of metals. The model requires three parameters to be evaluated experimentally. The physical behavior of each parameter is explained by sensitivity analysis. Compared to the Voce model, the propose...

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Bibliographic Details
Main Authors: Jelena Srnec Novak, Francesco De Bona, Denis Benasciutti
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Metals
Subjects:
cyclic plasticity
kinematic model
isotropic model
hardening/softening
Online Access:https://www.mdpi.com/2075-4701/9/9/950

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