Results summary using Hybrid III headform with helmet and foam testing: a comparison of headform accelerations for the matched headgear sample is provided
| Maximum headform acceleration Hybrid III (g) | Maximum headform acceleration rigid (g) | |||||||
|---|---|---|---|---|---|---|---|---|
| Size/type | Impact site | Condition | No of models tested | Drop height (m) | Min | Max | Min | Max |
| Helmet test - medium | Fronto-lateral | Ambient | 5 | 0.3 | 80 | 106 | 106 | 363 |
| 5 | 0.6 | 153 | 282 | 524 | 960 | |||
| Foam tests - polyethylene 33 kg/m3, 12 mm thick | Fronto-lateral | Ambient | 1 | 0.3 | 81 | 111 | ||
| 1 | 0.5 | 133 | 501 | |||||
| Foam tests - composite | Fronto-lateral | Ambient | 1 | 0.3 | 65 | 139 | ||
| 1 | 0.5 | 133 | 884 | |||||