Hello scholars! What's a good material model (eg MAT_015_JOHNSON_COOK) to predict FABRIC material failure by impact loading (Eg. bullet)?

Dakshitha Weerasinghe @Dakshitha_Weerasinghe2

07 July 2018 0 7K Report

Hello scholars!

I'm new to LS Dyna. Trying to figure out what's a good material card in LS Dyna would be best suitable to predict failure of a fabric weave under impact loading. I'm a little familiar with MAT_015_JOHNSON_COOK but I get it's mostly suitable for metals. Similarly, I'm looking for the best fit to predict the failure of a fabric.

Thanks in advance.

Dakshitha

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