Development and Multi-Scale Validation of a Finite Element Football Helmet Model
The NFL is investing big money in 3D printing to make safer helmets
Impact Sports - Cal Blitz Concussive Force-Reducing Football Helmet Outperforms Top-Rated Helmets in Independent Lab Testing
NFL's Safest Helmets Absorb Impact With 3D Printing Instead Of Foam
Material for safer football helmets may reduce head injuries
How Helmets Have Evolved to Prevent Football Concussions - Chester County Hospital
What Pros Wear: Top 5 Helmets Rated by the NFL & NFLPA - What Pros Wear
NFL's Safest Helmets Absorb Impact With 3D Printing Instead Of Foam
First Look: Bontrager's New WaveCel Helmet Technology - Pinkbike
What Pros Wear: Top 5 Helmets Rated by the NFL & NFLPA - What Pros Wear
Frontiers Finite element evaluation of an American football helmet featuring liquid shock absorbers for protecting against concussive and subconcussive head impacts