Browse Publications Technical Papers 841659
1984-10-01

Biofidelity Improvements to the Hybrid III Headform 841659

This paper describes the efforts of one group to improve the biomechanical fidelity of ATD headforms used in automotive crash testing. On the basis of recent cadaver head impact studies and on the literature dealing with facial bone tolerances, several refinements have been made to the Hybrid III head-form. These include a slight modification of effective skull stiffness, the addition of a frangible faceform sub-assembly and the introduction of a compliant mandible. The purpose of these modifications is to improve both the response characteristics to impact as well as to provide a direct means to monitor for facial bone injury.

SAE MOBILUS

Subscribers can view annotate, and download all of SAE's content. Learn More »

Access SAE MOBILUS »

Preview Document Add to Cart
Members save up to 16% off list price.
Login to see discount.
Special Offer: Download multiple Technical Papers each year? TechSelect is a cost-effective subscription option to select and download 12-100 full-text Technical Papers per year. Find more information here.
We also recommend:
TECHNICAL PAPER

Head Impact Protection Developments in the F1 Cockpit with Investigations to Correlate Head Movement to Brain Injury

2000-01-3558

View Details

TECHNICAL PAPER

Head and Neck Responses under High G-Level Lateral Deceleration

872196

View Details

TECHNICAL PAPER

Regional Level Crash Induced Injury Metrics Implemented within THUMS v4.01

2016-01-1489

View Details

X