A data-driven model of the yield and strain hardening response of commercially pure titanium in uniaxial stress

This study presents a technique to develop data-driven constitutive models for the elastic-plastic response of materials, and applies this technique to the case of commercially pure titanium. The complex yield and strain hardening characteristics of this solid are captured for random non-monotonic u...

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Bibliographic Details

Published in:	Materials & Design
Main Authors:	Burcu Tasdemir, Vito Tagarielli, Antonio Pellegrino
Format:	Article
Language:	English
Published:	Elsevier 2023-05-01
Subjects:	Plasticity Cyclic loading Strain hardening Machine learning Surrogate model
Online Access:	http://www.sciencedirect.com/science/article/pii/S0264127523002939