Detail publikačního výsledku

On problems of torsion analysis of steel members

MELCHER, J.; KARMAZÍNOVÁ, M.

Originální název

On problems of torsion analysis of steel members

Anglický název

On problems of torsion analysis of steel members

Druh

Článek recenzovaný mimo WoS a Scopus

Originální abstrakt

This paper deals with the torsion analysis of steel members with thin-walled open cross section. The attention is paid mainly to the determination of resulting stresses accenting the different methods of their determination. Three basic approaches are discussed, namely the Vlasov's theory of thin-walled elastic members, the method based on modified bending and torsion analogy and the simplified method supplying the torsion by the effect of couple of forces. On the illustrative example the effect of torsion at steel crane girder has been analyzed using the confrontation of the aforesaid methods. Also some general notes and comments to the problem of torsion analysis and design of steel members are included.

Anglický abstrakt

This paper deals with the torsion analysis of steel members with thin-walled open cross section. The attention is paid mainly to the determination of resulting stresses accenting the different methods of their determination. Three basic approaches are discussed, namely the Vlasov's theory of thin-walled elastic members, the method based on modified bending and torsion analogy and the simplified method supplying the torsion by the effect of couple of forces. On the illustrative example the effect of torsion at steel crane girder has been analyzed using the confrontation of the aforesaid methods. Also some general notes and comments to the problem of torsion analysis and design of steel members are included.

Klíčová slova

Thin walled member; torsion stresses; pure torsion; warping torsion; mixed torsion; modified torsion analogy

Klíčová slova v angličtině

Thin walled member; torsion stresses; pure torsion; warping torsion; mixed torsion; modified torsion analogy

Autoři

MELCHER, J.; KARMAZÍNOVÁ, M.

Rok RIV

2013

Vydáno

26.09.2012

Nakladatel

Elsevier

Místo

Podbanské

ISSN

1877-7058

Periodikum

Procedia Engineering

Svazek

40

Číslo

1

Stát

Spojené království Velké Británie a Severního Irska

Strany od

262

Strany do

267

Strany počet

6

BibTex

@article{BUT97338,
  author="Jindřich {Melcher} and Marcela {Karmazínová}",
  title="On problems of torsion analysis of steel members",
  journal="Procedia Engineering",
  year="2012",
  volume="40",
  number="1",
  pages="262--267"
}