Obese occupant response in reclined and upright seated postures in frontal impacts

K Somasundaram, JR Humm, N Yoganandan… - STAPP CAR CRASH …, 2023 - sae.org
The American population is getting heavier and automated vehicles will accommodate
unconventional postures. While studies replicating mid-size and upright fore-aft seated …

Thoracolumbar spine kinematics and injuries in frontal impacts with reclined occupants

R Richardson, M Jayathirtha, K Chastain… - Traffic injury …, 2020 - Taylor & Francis
Objective Highly automated vehicles may permit alternative seating postures, which could
alter occupant kinematics and challenge current restraint designs. One predicted posture is …

Analysis of experimental injuries to obese occupants with different postures in frontal impact

N Yoganandan, K Somasundaram, F Pintar - Accident Analysis & …, 2023 - Elsevier
The objective of the present study was to analyze injuries and their patterns to obese
occupants in frontal impacts with upright and reclined postures using experimental data …

Kinematic and injury response of reclined PMHS in frontal impacts

R Richardson, JP Donlon, M Jayathirtha, JL Forman… - 2021 - sae.org
Frontal impacts with reclined occupants are rare but severe, and they are anticipated to
become more common with the introduction of vehicles with automated driving capabilities …

Kinematics of inboard-leaning occupants in frontal impacts

JP Donlon, R Richardson, M Jayathirtha… - Traffic injury …, 2020 - Taylor & Francis
Objective: Up to one-half of drivers swerve before a crash, which may cause vehicle motions
that displace an occupant from a normal seated position. How these altered postures affect …

Thoracic responses and injuries to male postmortem human subjects (PMHS) in rear-facing seat configurations in high-speed frontal impacts

YS Kang, J Stammen, AM Agnew, GH Baker… - Traffic injury …, 2023 - Taylor & Francis
Objective: One potential nonstandard seating configuration for vehicles with automated
driving systems (ADS) is a reclined seat that is rear-facing when in a frontal collision. There …

Is there really a “cushion effect”?: a biomechanical investigation of crash injury mechanisms in the obese

RW Kent, JL Forman, O Bostrom - Obesity, 2010 - Wiley Online Library
The objective of this study was to document the motion and potential injury mechanisms of
obese occupants in frontal car crashes compared to a control group of nonobese occupants …

Investigation of potential injury patterns and occupant kinematics in frontal impact with PMHS in reclined postures

P Baudrit, J Uriot, O Richard, M Debray - STAPP CAR CRASH JOURNAL …, 2023 - sae.org
The reality of the autonomous vehicle in a near future is growing and is expected to induce
significant change in the occupant posture with respect to a standard driving posture. The …

[HTML][HTML] Incidence of thoracic and lumbar spine injuries for restrained occupants in frontal collisions

D Richards, M Carhart, C Raasch, J Pierce… - … /association for the …, 2006 - ncbi.nlm.nih.gov
The increased utilization of three-point restraint systems has greatly reduced the incidence
of spinal injuries in motor vehicle accidents. Nevertheless, several studies which rely upon …

Comparison of injuries of belted occupants among different BMI categories in frontal crashes

H Joodaki, B Gepner, T McMurry… - International journal of …, 2020 - nature.com
Background Previous studies have shown that occupants with obesity are at a greater risk of
fatality and serious injury than other occupants in motor vehicle crashes. Objective To …