Detail publikačního výsledku

Sensitivity Analysis of the Stability Problems of Thin-walled Structures

KALA, Zdeněk

Originální název

Sensitivity Analysis of the Stability Problems of Thin-walled Structures

Anglický název

Sensitivity Analysis of the Stability Problems of Thin-walled Structures

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

Analysing the system behaviour in relation to the input quantities it is often necessary to find out what quantities have the greatest effect on the studied output. The article shows the essential methods of applied sensitivity analysis. The objective of the paper is to analyse the influence of initial imperfections on the resistance of a member under axial compression. The analysis uses the Latin Hypercube Sampling simulation method (LHS) together with advanced models based on the nonlinear beam finite element method. The histograms of initial imperfections obtained by measurement were considered.

Anglický abstrakt

Analysing the system behaviour in relation to the input quantities it is often necessary to find out what quantities have the greatest effect on the studied output. The article shows the essential methods of applied sensitivity analysis. The objective of the paper is to analyse the influence of initial imperfections on the resistance of a member under axial compression. The analysis uses the Latin Hypercube Sampling simulation method (LHS) together with advanced models based on the nonlinear beam finite element method. The histograms of initial imperfections obtained by measurement were considered.

Klíčová slova

sensitivity, steel, structural, nonlinear

Klíčová slova v angličtině

sensitivity, steel, structural, nonlinear

Autoři

KALA, Zdeněk

Rok RIV

2011

Vydáno

01.01.2005

Nakladatel

Elsevier

Místo

GB UK

ISSN

0143-974X

Periodikum

Journal of Constructional Steel Research

Svazek

61

Číslo

61

Stát

Spojené království Velké Británie a Severního Irska

Strany od

415

Strany do

422

Strany počet

8

BibTex

@article{BUT46654,
  author="Zdeněk {Kala}",
  title="Sensitivity Analysis of the Stability Problems of Thin-walled Structures",
  journal="Journal of Constructional Steel Research",
  year="2005",
  volume="61",
  number="61",
  pages="415--422",
  issn="0143-974X"
}