State Parameter-Based Yield Strength Model for Integration in Finite Element User-Material Routines

A new state parameter-based user-subroutine for finite-element software packages, which can be used to simulate microstructure-dependent stress–strain relations, is presented. Well-established precipitation kinetics, strain hardening and strengthening models are brought into a condensed form to opti...

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Bibliographic Details
Main Authors: Bernhard Viernstein, Tomasz Wojcik, Ernst Kozeschnik
Format: Article
Language:English
Published: MDPI AG 2022-07-01
Series:Metals
Subjects:
Online Access:https://www.mdpi.com/2075-4701/12/7/1207