Detail publikace

Applicability of simplified models of abdominal aortic aneurysms

MAN, V. NOVÁK, K. POLZER, S. BURŠA, J.

Originální název

Applicability of simplified models of abdominal aortic aneurysms

Typ

abstrakt

Jazyk

angličtina

Originální abstrakt

In the paper stress distributions calculated on the basis of different finite element (FE) models of AAAs are compared to assess the acceptable simplifications. The simple quasi-linear constitutive model without residual stresses and without taking unloaded shape into account can offer acceptable results for simple geometrical shapes but is not applicable for credible evaluation of stresses in patient specific models of AAAs.

Klíčová slova

Soft tissue; Finite element method; Residual stresses; Laplace law

Autoři

MAN, V.; NOVÁK, K.; POLZER, S.; BURŠA, J.

Vydáno

22. 7. 2014

Místo

Barcelona

Strany počet

2

BibTex

@misc{BUT115879,
  author="Vojtěch {Man} and Kamil {Novák} and Stanislav {Polzer} and Jiří {Burša}",
  title="Applicability of simplified models of abdominal aortic aneurysms",
  year="2014",
  pages="2",
  address="Barcelona",
  note="abstract"
}