Shear stress analysis in engineering beams using deplanation field of special 2-D finite elements

Brnić, Josip; Turkalj, Goran; Čanađija, Marko

doi:10.1007/s11012-009-9241-z

Pregled bibliografske jedinice broj: 386957

Shear stress analysis in engineering beams using deplanation field of special 2-D finite elements

Brnić, Josip; Turkalj, Goran; Čanađija, Marko

Shear stress analysis in engineering beams using deplanation field of special 2-D finite elements // Meccanica, 45 (2010), 2; 227-235 doi:10.1007/s11012-009-9241-z (međunarodna recenzija, članak, znanstveni)

CROSBI ID: 386957 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Shear stress analysis in engineering beams using deplanation field of special 2-D finite elements

Autori
Brnić, Josip ; Turkalj, Goran ; Čanađija, Marko

Izvornik
Meccanica (0025-6455) 45 (2010), 2; 227-235

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Shear stress analysis; 2-D finite elements; St. Venant’ s torsion; bending with shear.

Sažetak
This paper deals with the 2-D finite element shear stress analysis in beams, loaded by bending with shear and St. Venant’ s torsion. The properties of these finite elements, like stiffness matrices as well as load vectors, are derived on the basis of their axial nodal displacements, e.g. by warping field. Proposed finite elements enable stress analysis independently of both cross-sectional member shape and material properties. Stiffness matrices and load vectors are derived for several finite element types. Material is assumed to be isotropic and linear elastic. For justification of the proposed stress analysis procedure, some examples are presented.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja, Strojarstvo, Zrakoplovstvo, raketna i svemirska tehnika

POVEZANOST RADA

Projekti:
069-0691736-1731 - Konačnoelementni modeli za analizu stabilnosti grednih konstrukcija (Turkalj, Goran, MZOS ) ( CroRIS)
069-0691736-1737 - Numerička analiza odziva konstrukcija za određena područja eksploatacije (Brnić, Josip, MZOS ) ( CroRIS)

Ustanove:
Tehnički fakultet, Rijeka

Profili:

Josip Brnić (autor)