Pregled bibliografske jedinice broj: 861462
Flux determination using finite elements: global vs. local calculation
Flux determination using finite elements: global vs. local calculation // Tehnički vjesnik – Technical Gazette, 24 (2017), 1; 247-252 doi:10.17559/TV-20160208123711 (podatak o recenziji nije dostupan, original scientific paper, znanstveni)
CROSBI ID: 861462 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Flux determination using finite elements: global vs. local calculation
Autori
Kožar, Ivica ; Lozzi-Kožar, Danila
Izvornik
Tehnički vjesnik – Technical Gazette (1330-3651) 24
(2017), 1;
247-252
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, original scientific paper, znanstveni
Ključne riječi
boundary condition ; finite element ; flux determination ; matrix formulation ; nonlinear field problem ; weak formulation
Sažetak
Finite difference procedures for flux determination are not well suited for application to field results obtained from finite element calculations. A novel method for flux calculation has been derived. This method is based on the weak formulation and is suitable for use with finite elements. A matrix formulation for local and global application to finite element formulations is presented. An additional benefit of the method is that Neumann boundary conditions can be easily incorporated in the finite element formulation of the nonlinear field problem. A comparison between the finite difference, Pade derivative and novel finite element procedures is demonstrated through one- and two-dimensional examples.
Izvorni jezik
Engleski
Znanstvena područja
Građevinarstvo
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-9068 - Višeskalni model betona s identifikacijom parametara (ConcreteMuScID) (Kožar, Ivica, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Građevinski fakultet, Rijeka
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- INSPEC
- Science Citation Index Expanded (Web of Science) and Journal Citation Reports/Science Edition (The Thomson Reuters services)
- Journal Citation Reports/Science Edition
- SCOPUS
- COMPENDEX
- Ei-Compendex
- Geo Abstracts
- Cambridge Scientific Abstracts
- Elsevier Biobase
- Elsevier GeoAbstracts
- PaperChem
- EMBASE
