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A beam formulation for large displacement analysis of composite frames with semi-rigid connections


Turkalj, Goran; Lanc, Domagoj; Brnić, Josip; Pešić, Igor
A beam formulation for large displacement analysis of composite frames with semi-rigid connections // Composite structures, 134 (2015), 237-246 doi:10.1016/j.compstruct.2015.08.068 (međunarodna recenzija, članak, znanstveni)


Naslov
A beam formulation for large displacement analysis of composite frames with semi-rigid connections

Autori
Turkalj, Goran ; Lanc, Domagoj ; Brnić, Josip ; Pešić, Igor

Izvornik
Composite structures (0263-8223) 134 (2015); 237-246

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

Ključne riječi
Composite frames; Large displacement; Semi-rigid connections; Beam element

Sažetak
This paper presents a geometrically non-linear beam formulation for large displacement analysis of composite beam type structures with semi-rigid connections. Within the framework of updated Lagrangian incremental formulation and the nonlinear displacement field of thin-walled cross-sections, which accounts for restrained warping and the second-order displacement terms due to large rotations, the equilibrium equations of a straight beam element are firstly developed. Due to the nonlinear displacement field, the geometric potential of semitangential moment is obtained for both the internal torsion and bending moments, respectively. To account for the semi-rigid connection behaviour, a special transformation procedure is developed. The laminates are modelled on the basis of classical lamination theory. In order to illustrate the application of the proposed formulation, several numerical examples are presented.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Strojarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


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

Ustanove
Tehnički fakultet, Rijeka

Profili:

Avatar Url Josip Brnić (autor)

Avatar Url Domagoj Lanc (autor)

Avatar Url Igor Pešić (autor)

Avatar Url Goran Turkalj (autor)

Citiraj ovu publikaciju

Turkalj, Goran; Lanc, Domagoj; Brnić, Josip; Pešić, Igor
A beam formulation for large displacement analysis of composite frames with semi-rigid connections // Composite structures, 134 (2015), 237-246 doi:10.1016/j.compstruct.2015.08.068 (međunarodna recenzija, članak, znanstveni)
Turkalj, G., Lanc, D., Brnić, J. & Pešić, I. (2015) A beam formulation for large displacement analysis of composite frames with semi-rigid connections. Composite structures, 134, 237-246 doi:10.1016/j.compstruct.2015.08.068.
@article{article, year = {2015}, pages = {237-246}, DOI = {10.1016/j.compstruct.2015.08.068}, keywords = {Composite frames, Large displacement, Semi-rigid connections, Beam element}, journal = {Composite structures}, doi = {10.1016/j.compstruct.2015.08.068}, volume = {134}, issn = {0263-8223}, title = {A beam formulation for large displacement analysis of composite frames with semi-rigid connections}, keyword = {Composite frames, Large displacement, Semi-rigid connections, Beam element} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • Applied Mechanics Reviews
  • Materials Information
  • Metals Abstracts
  • Engineering Index
  • Engineering Technology & Applied Sciences
  • Polymer Contents
  • Scopus


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