A short note on approximating the critical strain for the onset of dynamic recrystallization

Soheil Solhjoo

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arXiv · 2310.19551

A short note on approximating the critical strain for the onset of dynamic recrystallization

Soheil Solhjoo

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Abstract

This note provides a MATLAB code to determine the critical strain associated with the onset of dynamic recrystallization. The code takes a closed-form constitutive model and derives the critical strain by solving $\partial^2 \theta / \partial \sigma^2 = 0$. Moreover, several models that could be used for this purpose are studied.

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Soheil Solhjoo. 2023-10-30. A short note on approximating the critical strain for the onset of dynamic recrystallization. https://arxiv.org/abs/2310.19551

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