Altair slc openradioss tensile strength simulation python no gui no mouse surfing
A complete self-contained reproducible example is presented that is entirely scripted, no
GUI or mouse surfing requeried.
Too long to post here, see github
github
Tensile operadioss simulation
Google Animation
If link fails
Youtube Annimation
also downloadable from this rep, animation.mp4
SOURCE
openradioss simulation
First Frame
Last Frame
For validation, an exact reproduction of the published plot was created,
Published Result
From this analysis
Validation
Graphical Analysis - See below for Summary Tables
Stress-strain curve
Force vs Displacement
Energy - Early Phase
Energy - Full Simulation
X-Momentum Primary Direction
Time Step Evolution
Energy Balance
Fraction Plastic Deformation
all files
https://drive.google.com/file/d/1qWkVqS48cl5bpSytXd7lbdTVOpoGvxrG/view?usp=drive_link
CONTENTS
1 Preparation
1 Get GitHub inputs
2 Get animation & time history
3 Time history table
4 CSV to history table
5 Validation plot
6 Statistical summary
7 Many plots
Stress-strain curve for DP600 steel tensile test
Force vs Displacement - Raw Tensile Test Data
Energy Evolution - Early Phase (First 1 Time Unit)
Energy Evolution - Full Simulation (0-0.018 Time Units)
X-Momentum Evolution Primary Direction Impulse
Time Step Evolution Solver Adaptation to Simulation Complexity
Energy Balance Verification Plot
Fraction of Internal Energy from Plastic Deformation
8 Animation to vtk file
9 Vtk to mp4
Related Repos
https://github.com/rogerjdeangelis/utl-altair-slc-post-processing-radioss-files-using-openradioss
https://github.com/rogerjdeangelis/utl-personal-altair-slc-with-matlab-sympy-and-r-finite-element-cold-plate-heat-transfer
