User profiles for "author:Diagarajen Carpanen"

Diagarajen Carpanen

University College London
Verified email at ucl.ac.uk
Cited by 452

[HTML][HTML] New viscoelastic circular cell honeycombs for controlling shear and compressive responses in oblique impacts

FF Abayazid, D Carpanen, M Ghajari - International Journal of Mechanical …, 2022 - Elsevier
Cellular structures such as honeycombs are used to manage impact loads in many
engineering applications, where often the impact load is oblique (non-axial). Although these …

Mechanical function of the nucleus pulposus of the intervertebral disc under high rates of loading

N Newell, D Carpanen, JH Evans, MJ Pearcy… - Spine, 2019 - journals.lww.com
Study Design. Bovine motion segments were used to investigate the high-rate compression
response of intervertebral discs (IVD) before and after depressurising the nucleus pulposus …

Material properties of human lumbar intervertebral discs across strain rates

N Newell, D Carpanen, G Grigoriadis, JP Little… - The Spine Journal, 2019 - Elsevier
BACKGROUND CONTEXT The use of finite element (FE) methods to study the
biomechanics of the intervertebral disc (IVD) has increased over recent decades due to their …

[HTML][HTML] Material properties of bovine intervertebral discs across strain rates

N Newell, G Grigoriadis, A Christou, D Carpanen… - Journal of the …, 2017 - Elsevier
The intervertebral disc (IVD) is a complex structure responsible for distributing compressive
loading to adjacent vertebrae and allowing the vertebral column to bend and twist. To study …

[HTML][HTML] Material properties of the heel fat pad across strain rates

G Grigoriadis, N Newell, D Carpanen, A Christou… - Journal of the …, 2017 - Elsevier
The complex structural and material behaviour of the human heel fat pad determines the
transmission of plantar loading to the lower limb across a wide range of loading scenarios; …

[HTML][HTML] An experimentally validated finite element model of the lower limb to investigate the efficacy of blast mitigation systems

EA Rebelo, G Grigoriadis, D Carpanen… - … in Bioengineering and …, 2021 - frontiersin.org
Improvised explosive devices (IEDs) used in the battlefield cause damage to vehicles and
their occupants. The injury burden to the casualties is significant. The biofidelity and …

[HTML][HTML] Lower limb posture affects the mechanism of injury in under-body blast

G Grigoriadis, D Carpanen, CE Webster… - Annals of biomedical …, 2019 - Springer
Abstract Over 80% of wounded Service Members sustain at least one extremity injury. The
'deck-slap'foot, a product of the vehicle's floor rising rapidly when attacked by a mine to …

[HTML][HTML] A new understanding of the mechanism of injury to the pelvis and lower limbs in blast

IA Rankin, TT Nguyen, D Carpanen… - … in Bioengineering and …, 2020 - frontiersin.org
Dismounted complex blast injury (DCBI) has been one of the most severe forms of trauma
sustained in recent conflicts. This injury has been partially attributed to limb flail; however …

Injury risk of interphalangeal and metacarpophalangeal joints under impact loading

D Carpanen, AE Kedgley, DS Shah… - Journal of the …, 2019 - Elsevier
Injuries to the metacarpophalangeal (MCP) and proximal interphalangeal (PIP) joints of the
hand are particularly disabling. However, current standards for hand protection from blunt …

[HTML][HTML] Mapping the risk of fracture of the tibia from penetrating fragments

TTN Nguyen, D Carpanen, IA Rankin… - … in bioengineering and …, 2020 - frontiersin.org
Penetrating injuries are commonly inflicted in attacks with explosive devices. The
extremities, and especially the leg, are the most commonly affected body areas, presenting …