Detail publikačního výsledku

FEM Approach to Estimate Large Deformations of Stiffened Fuselage Structure

SYMONOV, V.; KATRŇÁK, T.

Originální název

FEM Approach to Estimate Large Deformations of Stiffened Fuselage Structure

Anglický název

FEM Approach to Estimate Large Deformations of Stiffened Fuselage Structure

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

The article describes the evaluation of a progress of stiffness changes and stability failures of the fuselage structure. The two non-linear FE analyses were proved for a purpose of the stability and strength analysis of the L 410 NG aircraft. The results of the FE analyses and the additional analytical analysis were compared with the results of the static strength test. For the material non-linear characteristics, large deformations and the complex structure of the metal thin-walled fuselage the effect of used non-linear solvers, methods and input parameters were investigated.

Anglický abstrakt

The article describes the evaluation of a progress of stiffness changes and stability failures of the fuselage structure. The two non-linear FE analyses were proved for a purpose of the stability and strength analysis of the L 410 NG aircraft. The results of the FE analyses and the additional analytical analysis were compared with the results of the static strength test. For the material non-linear characteristics, large deformations and the complex structure of the metal thin-walled fuselage the effect of used non-linear solvers, methods and input parameters were investigated.

Klíčová slova

thin-walled stiffened structure, aircraft fuselage, non-linear analysis, FEM, FEA, local and global buckling

Klíčová slova v angličtině

thin-walled stiffened structure, aircraft fuselage, non-linear analysis, FEM, FEA, local and global buckling

Autoři

SYMONOV, V.; KATRŇÁK, T.

Rok RIV

2014

Vydáno

21.06.2013

Nakladatel

Akademické nakladatelství CERM Brno

Místo

Brno

ISBN

978-80-7204-843-4

Kniha

New Trends in Civil Aviation 2013

Edice

1

Strany od

90

Strany do

92

Strany počet

3

BibTex

@inproceedings{BUT100420,
  author="Volodymyr {Symonov} and Tomáš {Katrňák}",
  title="FEM Approach to Estimate Large Deformations of Stiffened Fuselage Structure",
  booktitle="New Trends in Civil Aviation 2013",
  year="2013",
  series="1",
  number="1",
  pages="90--92",
  publisher="Akademické nakladatelství CERM Brno",
  address="Brno",
  isbn="978-80-7204-843-4"
}