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Mechanical characterization of brain tissue in tension at dynamic strain rates

Rashid, B,Destrade, M,Gilchrist, MD
; 
Destrade, Michel
; 
Gilchrist, Michael D.
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Identifiers
http://hdl.handle.net/10379/4735
 https://doi.org/10.13025/15317
Publication Date
2012-09-10
Keywords
Traumatic brain injury, TBI, Impact, Dynamic, Ogden, Axonal, Multibody dynamics, Constitutive model, Large deformation, Slice cultures, White matter, Human head, In vivo, Injury, Shear, Behavior
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Article
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Citation
Rashid, B,Destrade, M,Gilchrist, MD (2014) 'Mechanical characterization of brain tissue in tension at dynamic strain rates'. Journal Of The Mechanical Behavior Of Biomedical Materials, 33 :43-54.
Abstract
Mechanical characterization of brain tissue at high loading velocities is crucial for modeling Traumatic Brain Injury (TBI). During severe impact conditions, brain tissue experiences compression, tension and shear. Limited experimental data is available for brain tissue in extension at dynamic strain rates. In this research, a High Rate Tension Device (HRTD) was developed to obtain dynamic properties of brain tissue in extension at strain rates of ¿90/s.
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|~|
Publisher
Elsevier
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Attribution-NonCommercial-NoDerivs 3.0 Ireland
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Mathematics (Scholarly Articles)