I'm trying to create a python script to get the "real" resistance of columns, and I wonder if there is any possible way to extract the eigenvalue in "Buckle" analysis automatically and then use it in Riks analysis (non-linear) without the need to do it manually.
Basically, extract the eigenvalue from Linear Petrubation - Buckle analysis, and use it in another model with Riks analysis to get LPF and automatically and plot Force-Displacement plots.
Dear Noah Norberg
These links might connects all the dots together, have a look:
1. https://www.researchgate.net/post/Does_anyone_know_how_can_extract_the_Eigenvalues_of_buckling_analysis_in_abaqus
2. https://www.researchgate.net/post/How_to_get_the_eigen_values_frequency_etc_through_the_python_API_of_ABAQUS2
3. https://www.machinedesign.com/3d-printing-cad/fea-and-simulation/article/21831716/buckling-analysis-with-fea
Kind Regards
Qamar Ul Islam
Nils Wagner Hi, I haven't created Inp format, since im doing the script in .py
You can look at it (p.s. just turned off auto run in the script)
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