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Confused on which type of material and which card image to choose
Hi,
it would be nice if you take a look at the Radioss documentation for a better understanding of what material models Radioss supports. All these different types should be there.
But usually, for a elasto-plastic material, you would use MAT2 or MAT36.
MAT2 uses the JohnsonCook equation/parameters for building the plastic curve.
MAT36 can be used if you have the actual plastic curve (stress-strain).
If you're new to explicit simulations, I suggest you to go through the Radioss e-book, first:
https://altairuniversity.com/free-ebooks/
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