Detail publikace

Strength analysis of thin-walled spars with web openings

HORÁK, M.

Originální název

Strength analysis of thin-walled spars with web openings

Typ

článek v časopise - ostatní, Jost

Jazyk

angličtina

Originální abstrakt

This article provides information about a strength analysis of spars with thin web. Study, described in this paper, was carried out in order to investigate of the influence of web openings on critical web shear stress, distribution of transverse web deformations and von Mises stresses in such spars and also their ultimate load capacity. First of all, procedure for analytical calculation, based on available documents published by other researchers, was compiled. Secondly, one of nine specimens with different combination of web thickness and opening size were tested to failure. Thirdly, this specimen was analysed using finite element package MSC Patran/Nastran. Lastly, the results of experimental tests were compared with results of both analytical and numerical calculations.

Klíčová slova

strength analysis, spar, thin web, web opening

Autoři

HORÁK, M.

Rok RIV

2012

Vydáno

19. 10. 2012

Nakladatel

VUT v Brně

Místo

VUT v Brně

ISSN

1425-2104

Periodikum

RESEARCH BULLETIN

Ročník

2012

Číslo

22

Stát

Polská republika

Strany od

1

Strany do

8

Strany počet

8

BibTex

@article{BUT95169,
  author="Marek {Horák}",
  title="Strength analysis of thin-walled spars with web openings",
  journal="RESEARCH BULLETIN",
  year="2012",
  volume="2012",
  number="22",
  pages="1--8",
  issn="1425-2104"
}