Direct and Inverse Characterization of the Asymmetric Hardening Behavior of Bulk Ti64 Alloy

Direct and Inverse Characterization of the Asymmetric Hardening Behavior of Bulk Ti64 Alloy

This work focuses on the evaluation of the calibration strategy of the CPB06 asymmetry parameter <i>k</i> and its influence on the predictive behavior of the model at large deformations for Ti64. The direct identification strategy is based on fitting the model with experimental strain ha...

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Bibliographic Details
Main Authors: Víctor Tuninetti, Gaëtan Gilles, Héctor Sepúlveda, Gonzalo Pincheira, Paulo Flores, Laurent Duchêne, Anne Marie Habraken
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Physical Sciences Forum
Subjects:
plastic instability
identification strategy
tension–compression asymmetry
CPB06
Online Access:https://www.mdpi.com/2673-9984/4/1/2

Internet

https://www.mdpi.com/2673-9984/4/1/2

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