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Modeling of Ductile Damage in a Two-Scale Computational Approach


Lesičar, Tomislav; Sorić, Jurica; Tonković, Zdenko; Seleš, Karlo
Modeling of Ductile Damage in a Two-Scale Computational Approach // Proceedings of ICF14 / Emmanuel E. Gdouts (ur.).
Rhodos, 2017. (predavanje, međunarodna recenzija, sažetak, znanstveni)


Naslov
Modeling of Ductile Damage in a Two-Scale Computational Approach

Autori
Lesičar, Tomislav ; Sorić, Jurica ; Tonković, Zdenko ; Seleš, Karlo

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Proceedings of ICF14 / Emmanuel E. Gdouts - Rhodos, 2017

Skup
14th International Conference on Fractue

Mjesto i datum
Rodos, Grčka, 18.-23. 06. 2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Multiscale modeling, nonlocal ductile damage, implicit approach

Sažetak
The standard numerical methods cannot adequately capture damage responses in duc-tile heterogeneous materials. In this research attention has been directed to the investi-gation of relations between macroscopic behavior and the strain localization at the mi-crostructural level. The second-order computational homogenization is employed on the microstructural scale, while the macrostructure is discretized by the C1 continuity finite elements employing nonlocal continuum theory. All algorithms derived are em-bedded into the FE software ABAQUS and verified by the benchmark examples.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Projekt / tema
120-1201910-1812 - Numeričko modeliranje procesa deformiranja bioloških tkiva (Jurica Sorić, )
120-1201910-1906 - Modeliranje oštećenja i sigurnost konstrukcija (Zdenko Tonković, )
HRZZ-IP-11-2013-2516

Ustanove
Fakultet strojarstva i brodogradnje, Zagreb

Citiraj ovu publikaciju

Lesičar, Tomislav; Sorić, Jurica; Tonković, Zdenko; Seleš, Karlo
Modeling of Ductile Damage in a Two-Scale Computational Approach // Proceedings of ICF14 / Emmanuel E. Gdouts (ur.).
Rhodos, 2017. (predavanje, međunarodna recenzija, sažetak, znanstveni)
Lesičar, T., Sorić, J., Tonković, Z. & Seleš, K. (2017) Modeling of Ductile Damage in a Two-Scale Computational Approach. U: Emmanuel E. Gdouts (ur.)Proceedings of ICF14.
@article{article, year = {2017}, keywords = {multiscale modeling, nonlocal ductile damage, implicit approach}, title = {Modeling of Ductile Damage in a Two-Scale Computational Approach}, keyword = {multiscale modeling, nonlocal ductile damage, implicit approach}, publisherplace = {Rodos, Gr\v{c}ka} }