Pregled bibliografske jedinice broj: 830211
Problem-dependent cubic linked interpolation for Mindlin plate four-node quadrilateral finite elements
Problem-dependent cubic linked interpolation for Mindlin plate four-node quadrilateral finite elements // Structural engineering and mechanics, 59 (2016), 6; 1071-1094 doi:10.12989/sem.2016.59.6.1071 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 830211 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Problem-dependent cubic linked interpolation for Mindlin plate four-node quadrilateral finite elements
Autori
Ribarić, Dragan
Izvornik
Structural engineering and mechanics (1225-4568) 59
(2016), 6;
1071-1094
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Mindlin plate theory ; quadrilateral displacement-based plate finite elements ; problemindependent and problem-dependent linked interpolation
Sažetak
We employ the so-called problem-dependent linked interpolation concept to develop two cubic 4-node quadrilateral plate finite elements with 12 external degrees of freedom that pass the constant bending patch test for arbitrary node positions of which the second element has five additional internal degrees of freedom to get polynomial completeness of the cubic form. The new elements are compared to the existing linked-interpolation quadratic and nine-node cubic elements presented by the author earlier and to the other elements from literature that use the cubic linked interpolation by testing them on several benchmark examples.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-1631 - Aproksimacija ovisna o konfiguraciji u nelinearnoj analizi konstrukcija metodom konačnih elemenata (CANFAS) (Jelenić, Gordan, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Građevinski fakultet, Rijeka
Profili:
Dragan Ribarić
(autor)
Citiraj ovu publikaciju:
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