Reconstruction of head injury cases arising from falls using the UCD brain trauma model

Doorly, M. C.; Horgan, T. J.; Gilchrist, M. D.

Affiliations

¹Department of Mechanical Engineering, UCD, Belfield, Dublin 4, Ireland

Abstract and keywords

While Road Traffic Accidents continue to be the largest contributor to head injury, falls are usually second in prevalence. This paper looks at numerical modelling techniques, namely multibody body dynamics and finite element methods, in order to reconstruct two real-life accident cases arising from falls. Various modelling strategies are explored, and the results are compared with existing published brain injury tolerance levels.

Keywords: impact biomechanics, falls, multibody dynamics, accident reconstruction, head injury, Finite Element Method (FEM)

Links

DOI: 10.1007/1-4020-3796-1_44

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Cited By (4)

Year	Entry
2014	Patton DA. The Biomechanical Determinants of Sports-Related Concussion: Finite Element Simulations of Unhelmeted Head Impacts to Evaluate Kinematic and Tissue-Level Predictors of Injury and Investigate the Design Implications for Soft-Shell Headgear [PhD thesis]. University of New South Wales; March 2014.
2018	Oeur RA. The Effects of Reconstructed Head Impact Event Parameters on Risk of Sport Related Concussions [PhD thesis]. University of Ottawa; 2018.
2022	Lowther S. Effect of Rule Changes Occurring Between 2003 and 2016 on Head Impact Frequency and Brain Strain Magnitude in North American Professional Ice Hockey [Master's thesis]. University of Ottawa; 2022.
2017	Sanchez EJ. Evaluation of the Efficacy of Head and Brain Injury Risk Functions [Master's thesis]. Charlottesville, VA: University of Virginia; December 2017.