Finite Element Reconstruction of Craniocerebral Injury
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378297%3A_____%2F07%3A00089800" target="_blank" >RIV/68378297:_____/07:00089800 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21260/07:06154450
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Finite Element Reconstruction of Craniocerebral Injury
Original language description
The paper deals with reconstruction of a sport accident using detailed FE model of skull and brain is presented in the paper. The sport accident involved a 12-year old boy on whom a handball cage fell during school sport activity. FE model of human headwas developed using series of CT scans obtained postsurgically. Rigid body model was used to assess initial conditions at the moment of the impact which were used in ?nite element modeling of the head impact. The detailed FE model was imposed to the initial conditions obtained just before the head impacted the playground. The pressure, shear stress response, von-Mises stress response and logarithmic strain values were evaluated in four regions: (i) frontal, (ii) parietal, (iii) occipital and (iv) midbrain region. For the head injury assessment a criterion based on the criterion proposed by Miller et al. in 1998 is applied. Results from the numerical analysis of the accident showed good agreement with clinically observed head injuries.
Czech name
Rekonstrukce kraniocerebrálního poranění pomocí metody konečných prvků
Czech description
Rekonstrukce sportovního úrazu je předmětem této práce. Kraniocerebrální poranění způsobené pádem házenkářské branky na hlavu 12-letého chlapce je rekonstruováno pomocí metody konečných prvků a detailního modelu hlavy chlapce. Model je vytvořen ze sérieCT snímků získaných pooperačně.
Classification
Type
D - Article in proceedings
CEP classification
FI - Traumatology and orthopaedics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GA103%2F05%2F1020" target="_blank" >GA103/05/1020: Deformation and failure of human skull owing to extreme loading</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Engineering Mechanics 2007
ISBN
978-80-87012-06-2
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
107-108
Publisher name
IT ASc. CzR,v.v,
Place of publication
Praha
Event location
Svratka
Event date
May 14, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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