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Pregled bibliografske jedinice broj: 948019

Large displacement analysis of laminated composite frames considering shear deformation effects


Banić, Damjan; Turkalj, Goran; Lanc, Domagoj
Large displacement analysis of laminated composite frames considering shear deformation effects // 4th International Conference on Mechanics of Composites - BOOK OF ABSTRACTS / Ferreira, A. J. M. ; Santiuste, Carlos (ur.).
Madrid: Universidad Carlos III de Madrid, Spain, 2018. str. 7-7 (predavanje, međunarodna recenzija, sažetak, znanstveni)


Naslov
Large displacement analysis of laminated composite frames considering shear deformation effects

Autori
Banić, Damjan ; Turkalj, Goran ; Lanc, Domagoj

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
4th International Conference on Mechanics of Composites - BOOK OF ABSTRACTS / Ferreira, A. J. M. ; Santiuste, Carlos - Madrid : Universidad Carlos III de Madrid, Spain, 2018, 7-7

Skup
4th International Conference on Mechanics of Composites MECHCOMP 2018

Mjesto i datum
Madrid, Španjolska, 9-12.07.2018

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Composite frames ; shear deformation effects ; large displacements

Sažetak
Geometrically non-linear beam formulation, based on a seven-degree-of-freedom shear deformable beam model is presented aimed for the large displacement analysis of the composite beam type structures. Arbitrary laminate stacking sequence configurations are considered. Shear deformable beam theory accounts for the flexural-torsional response of a composite beam, also considering the coupling between bending and non-uniform torsion appearing when considering non-symmetric cross-sections. The incremental equilibrium equations for a straight thin-walled beam element are formed by the virtual work principle on the basis of updated Lagrangian formulation and the nonlinear displacement field. Displacement field accounts for restrained warping and the second-order displacement terms due to large rotations. Numerical results are obtained for the several benchmark examples in order to verify the presented model.

Izvorni jezik
Engleski

Znanstvena područja
Brodogradnja, Građevinarstvo, Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2013-11-6876 - Procjena ponašanja konstrukcija u graničnim uvjetima rada (Josip Brnić, )