Detail publikace

Comparative Study of Mechanical Properties of Bone Tissue Based on the CT and the micro-CT Slices

PRÁŠILOVÁ, E. MARCIÁN, P. KRPALEK, D. ŘEHÁK, K. MALINA, R. KONEČNÁ, V.

Originální název

Comparative Study of Mechanical Properties of Bone Tissue Based on the CT and the micro-CT Slices

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

This article deals with presentation of data processing obtained from imaging CT (computer tomography) and micro CT devices. These methods enable to perform bone tissue density analysis by non-invasive way. The image processing methods, by which it is possible to determine mechanical properties of bone tissue, are described in this paper. Further, a creation of a computational model with different bone density of cancellous tissue is described and afterwards the stress strain analysis is performed. The mandible segments with different bone density were used as samples. Results show significantly higher stresses are reached in a cancellous bone tissue with worse bone quality.

Klíčová slova

computer thomography; micro CT; density; bone; FEM; stress-strain analysis

Autoři

PRÁŠILOVÁ, E.; MARCIÁN, P.; KRPALEK, D.; ŘEHÁK, K.; MALINA, R.; KONEČNÁ, V.

Rok RIV

2012

Vydáno

20. 9. 2012

Nakladatel

Trans Tech Publications

Místo

Switzerland

ISSN

1660-9336

Periodikum

Applied Mechanics and Materials

Ročník

2012

Číslo

232

Stát

Švýcarská konfederace

Strany od

152

Strany do

156

Strany počet

5

BibTex

@article{BUT93970,
  author="Eva {Prášilová} and Petr {Marcián} and David {Krpalek} and Kamil {Řehák} and Radomír {Malina} and Veronika {Konečná}",
  title="Comparative Study of Mechanical Properties of Bone Tissue Based on the CT and the micro-CT Slices",
  journal="Applied Mechanics and Materials",
  year="2012",
  volume="2012",
  number="232",
  pages="152--156",
  issn="1660-9336"
}