[HTML][HTML] An overview of the test methodology used in current cycling helmet standards and literature

B Emsley, J Farmer, P Sherratt, P Goodall… - International Journal of …, 2024 - Elsevier
Cycling helmets play a crucial role in protecting against head injuries, however, their
effectiveness in mitigating all types of head injury is limited, particularly traumatic brain …

The effect of MIPS, headform condition, and impact orientation on headform kinematics across a range of impact speeds during oblique bicycle helmet impacts

SJ Bonin, AL DeMarco, GP Siegmund - Annals of biomedical engineering, 2022 - Springer
Bicycle helmets are designed to attenuate both the linear and rotational response of the
head during an oblique impact. Here we sought to quantify how the effectiveness of one …

Oblique impact responses of Hybrid III and a new headform with more biofidelic coefficient of friction and moments of inertia

X Yu, P Halldin, M Ghajari - Frontiers in Bioengineering and …, 2022 - frontiersin.org
New oblique impact methods for evaluating head injury mitigation effects of helmets are
emerging, which mandate measuring both translational and rotational kinematics of the …

[HTML][HTML] Biofidelic finite element modelling of brain trauma: Importance of the scalp in simulating head impact

A Trotta, JM Clark, A McGoldrick, MD Gilchrist… - International Journal of …, 2020 - Elsevier
Finite element head models represent a valuable tool to investigate brain injury due to head
impacts. A biofidelic model is, therefore, necessary to obtain accurate and realistic results …

Mechanical characterisation of human and porcine scalp tissue at dynamic strain rates

A Trotta, AN Annaidh - Journal of the mechanical behavior of biomedical …, 2019 - Elsevier
Several biomedical applications require knowledge of the behaviour of the scalp, including
skin grafting, skin expansion and head impact biomechanics. Scalp tissue exhibits a non …

[PDF][PDF] Headform Friction Coefficients Relevant to Helmet Testing

N Stark, S Gagliardi, M Wood, L Viano… - Conference proceedings …, 2023 - ircobi.org
The head and helmet frictional interface can affect the head's impact response. However,
headforms have known limitations to their biofidelity, including their friction characteristics …

The influence of headform/helmet friction on head impact biomechanics in oblique impacts at different tangential velocities

Ó Juste-Lorente, M Maza, M Piccand… - Applied Sciences, 2021 - mdpi.com
Oblique impacts of the helmet against the ground are the most frequent scenarios in real-
world motorcycle crashes. The combination of two factors that largely affect the results of …

How Well Do Popular Bicycle Helmets Protect from Different Types of Head Injury?

CE Baker, X Yu, B Lovell, R Tan, S Patel… - Annals of Biomedical …, 2024 - Springer
Bicycle helmets are designed to protect against skull fractures and associated focal brain
injuries, driven by helmet standards. Another type of head injury seen in injured cyclists is …

Relative motion between the helmet and the head in football impact test

H Joodaki, A Bailey, D Lessley… - Journal of …, 2019 - asmedigitalcollection.asme.org
Approximately 1.6–3.8 million sports-related traumatic brain injuries occur each year in the
US Researchers track the head motion using a variety of techniques to study the head injury …

In-depth bicycle collision reconstruction: from a crash helmet to brain injury evaluation

X Yu, CE Baker, M Brown, M Ghajari - Bioengineering, 2023 - mdpi.com
Traumatic brain injury (TBI) is a prevalent injury among cyclists experiencing head
collisions. In legal cases, reliable brain injury evaluation can be difficult and controversial as …