Detail publikace

Buckling analyses of compressed stiffener with finite element methods

KATRŇÁK, T. JURAČKA, J.

Originální název

Buckling analyses of compressed stiffener with finite element methods

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

This article presents the research of effect of model imperfections on the local buckling of compressed stiffeners in finite element (FE) analyses. Improved FE models with imperfections provide more accurate simulations of thin-walled semi-monocoque structures, where natural curvatures of structures are insufficient. Main outcomes of these analyses are designs of practical types of imperfections with appropriate ratio values and demonstration of trends from graphic comparisons of results.

Klíčová slova

buckling, stress analysis, finite element method, stiffener, imperfection

Autoři

KATRŇÁK, T.; JURAČKA, J.

Vydáno

14. 5. 2018

Nakladatel

ACAD SCI CZECH REPUBLIC, INST THEORETICAL & APPLIED MECHANICS, PROSECKA 76, PRAGUE 9, 190 00, CZECH REPUBLIC

Místo

Conference Engineering Mechanics 2018, Svratka, ČR

ISBN

978-80-86246-91-8

Kniha

ENGINEERING MECHANICS 2018 - Book of full texts

Edice

1

Číslo edice

1

ISSN

1805-8248

Periodikum

Engineering Mechanics ....

Ročník

1

Číslo

1

Stát

Česká republika

Strany od

373

Strany do

376

Strany počet

4

URL

http://www.engmech.cz/2018/

BibTex

@inproceedings{BUT149340,
  author="Tomáš {Katrňák} and Jaroslav {Juračka}",
  title="Buckling analyses of compressed stiffener with finite element methods",
  booktitle="ENGINEERING MECHANICS 2018 - Book of full texts",
  year="2018",
  series="1",
  journal="Engineering Mechanics ....",
  volume="1",
  number="1",
  pages="373--376",
  publisher="ACAD SCI CZECH REPUBLIC, INST THEORETICAL & APPLIED MECHANICS, PROSECKA 76, PRAGUE 9, 190 00, CZECH REPUBLIC",
  address="Conference Engineering Mechanics 2018, Svratka, ČR",
  isbn="978-80-86246-91-8",
  issn="1805-8248",
  url="http://www.engmech.cz/2018/"
}