Pregled bibliografske jedinice broj: 813516
Asymptotic analysis for the multiscale modeling
Asymptotic analysis for the multiscale modeling // Proceedings of the 8th International Congress of Croatian Society of Mechanics / Kožar, Ivica ; Bićanić, Nenad ; Jelenić, Gordan ; Čanađija, Marko (ur.).
Rijeka: Hrvatsko društvo za mehaniku (HDM), 2015. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 813516 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Asymptotic analysis for the multiscale modeling
Autori
Marenić, Eduard ; Brancherie, Delphine ; Bonnet, Marc
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 8th International Congress of Croatian Society of Mechanics
/ Kožar, Ivica ; Bićanić, Nenad ; Jelenić, Gordan ; Čanađija, Marko - Rijeka : Hrvatsko društvo za mehaniku (HDM), 2015
Skup
8th International Congress of Croatian Society of Mechanics
Mjesto i datum
Opatija, Hrvatska, 29.09.2015. - 03.10.2015
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
defect; asymptotic analysis; elastic moment tensor
Sažetak
This research is a first step towards designing a numerical strategy capable of assessing the nocivity of a small defect in terms of its size and position in the structure with low computational cost, using only a mesh of the defect-free reference structure. The proposed strategy aims at taking into account the modification induced by the presence of a small inhomogeneity through displacement field correction using an asymptotic analysis. Such an approach would allow to assess the criticality of defects by introducing trial micro-defects with varying positions, sizes and mechanical properties.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
