Pregled bibliografske jedinice broj: 882992
Configuration-dependent interpolation in higher order 2D beam finite elements
Configuration-dependent interpolation in higher order 2D beam finite elements // 11th World Congress on Computational mechanics (WCCM XI), 5th European Conference on Computational Mechanics (ECCM V)
Barcelona, Španjolska, 2014. (predavanje, međunarodna recenzija, neobjavljeni rad, znanstveni)
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Naslov
Configuration-dependent interpolation in higher order 2D beam finite elements
Autori
Papa Dukić Edita ; Jelenić Gordan
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, neobjavljeni rad, znanstveni
Skup
11th World Congress on Computational mechanics (WCCM XI), 5th European Conference on Computational Mechanics (ECCM V)
Mjesto i datum
Barcelona, Španjolska, 20.07.2014. - 25.07.2014
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
non-linear analysis, Reissner-Simo beam theory, configuration-dependent interpolation
Sažetak
Here we discuss interpolation functions for the field variables and their variations in rela- tion to geometrically non-linear planar beam nite elements of Reissner's type within the context of a non-standard, con guration- dependent interpolational setting. We derive the con guration-dependent interpolation functions as an extension of the Borri and Bottasso helicoidal interpolation for two-noded elements, which is independent on the choice of the beam reference axis, to higher-order elements. In linear analysis, the proposed con guration-dependent interpolation coincides with the higher-order linked interpolation, which is known to produce exact results for polynomial loading.
Izvorni jezik
Engleski
Znanstvena područja
Temeljne tehničke znanosti
POVEZANOST RADA
Ustanove:
Građevinski fakultet, Rijeka
