Hello folks, newbie here!

I am currently researching energy attenuation methods for use in blast mitigation (MEng project), and have been struggling to find data for foams.
I understand the vast variance in foams makes this difficult, but I wondered if anyone has any information or experience which they could share with regards to using foam to attenuate energy in a crash situation?

Any info would be fab, and any other possible suggestions welcome!

Cheers, Morgan