Pregled bibliografske jedinice broj: 241092
Elastic buckling of internally pressurized imperfect torispherical shell
Elastic buckling of internally pressurized imperfect torispherical shell // Computational Mechanics, 8 (1991), 3; 161-171 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 241092 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Elastic buckling of internally pressurized
imperfect torispherical shell
Autori
Sorić, Jurica
Izvornik
Computational Mechanics (0178-7675) 8
(1991), 3;
161-171
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
elastic stability ; imperfect torispherical shell ; finite element method ; postbuckling
Sažetak
The elastic stability of an imperfect torispherical shell subjected to internal pressure was analyzed numerically using the finite element method. Imperfection patterns affine to the buckling mode in the bifurcation points of the perfect structure were studied and internal pressure-nodal displacement curves obtained for the pre- and postbuckling regions of the computation model. The effect of the imperfection pattern amplitude on the critical pressure and the postbuckling minimum was analyzed. The imperfection sensitivity was presented graphically.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
2-08-305
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
Profili:
Jurica Sorić
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
