Pregled bibliografske jedinice broj: 307239
On Modelling of Elastoplastic Responses of Shell-like Structures
On Modelling of Elastoplastic Responses of Shell-like Structures // Proceedings of Special Workshop Advanced Numerical Analysis of Shell-like Structures / Sorić, Jurica ; Gruttmann, Friedrich ; Wagner, Werner (ur.).
Zagreb: Hrvatsko društvo za mehaniku (HDM), 2007. str. 179-187 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 307239 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
On Modelling of Elastoplastic Responses of Shell-like Structures
Autori
Karšaj, Igor ; Sansour, Carlo ; Sorić, Jurica
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of Special Workshop Advanced Numerical Analysis of Shell-like Structures
/ Sorić, Jurica ; Gruttmann, Friedrich ; Wagner, Werner - Zagreb : Hrvatsko društvo za mehaniku (HDM), 2007, 179-187
ISBN
978-953-7539-00-9
Skup
Special Workshop Advanced Numerical Analysis of Shell-like Structures
Mjesto i datum
Zagreb, Hrvatska, 26.09.2007. - 28.09.2007
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
anisotropic plasticity; orthotropic yield function; multiplicative inelasticity; finite strains; isotropic hardening
(anisotropic plasticity; orthotropic yield function; multiplicative)
Sažetak
The paper is concerned with the numerical formulation of the anisotropic behaviour of shell structures at large strain elastoplasticity. The material model is based on the multiplicative decomposition of deformation gradient. The orthotropic elastic responses as well as the yield function employing the nonlinear isotropic hardening are described by using the appropriate invariants. The anisotropic deformation responses are demonstrated by numerical example.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
120-1201910-1812 - Numeričko modeliranje procesa deformiranja bioloških tkiva (Sorić, Jurica, MZOS ) ( CroRIS)
120-1201910-1906 - Modeliranje oštećenja i sigurnost konstrukcija (Tonković, Zdenko, MZOS ) ( CroRIS)
Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb
