Exporting Plastic Strain: 2D von Mises Elasto-Plastic Analysis Tutorial

General
1

Hi all,

I’m attempting to follow the tutorial on Elasto-plastic analysis of a 2D von Mises material by @bleyerj, but I’m encountering difficulties in exporting the Plastic Strain. Any advice?

In the Dolfin version, I know it’s possible to export it by using:

p_avg.assign(project(p, P0))

as demonstrated here by @bleyerj.

Thanks,
João

2

See for instance: Implementation — FEniCSx tutorial
or
Projection and interpolation — FEniCS Tutorial @ Sorbonne

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