Pregled bibliografske jedinice broj: 883398
Effects of small boundary perturbation on the MHD duct flow
Effects of small boundary perturbation on the MHD duct flow // Theoretical and Applied Economics, 44 (2017), 1; 83-101 doi:10.2298/TAM170511004M (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 883398 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Effects of small boundary perturbation on the MHD duct flow
Autori
Mahabaleshwar, Ulavathi S. ; Pažanin, Igor ; Radulović, Marko, Suarez-Grau, Francisco Javier
Izvornik
Theoretical and Applied Economics (1841-8678) 44
(2017), 1;
83-101
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
MHD flow ; boundary perturbation ; asymptotic analysis ; nonlocal effects
Sažetak
In this paper, we investigate the effects of small boundary perturbation on the laminar motion of a conducting fluid in a rectangular duct under applied transverse magnetic field. A small boundary perturbation of magnitude 𝜖 is applied on cross-section of the duct. Using the asymptotic analysis with respect to 𝜖, we derive the effective model given by the explicit formulae for the velocity and induced magnetic field. Numerical results are provided confirming that the considered perturbation has nonlocal impact on the asymptotic solution.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
HRZZ-IP-2013-11-3955 - Matematičko modeliranje i numeričke simulacije procesa u tankim i poroznim sredinama (MaSiMo) (Marušić-Paloka, Eduard, HRZZ - 2013-11) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Emerging Sources Citation Index (ESCI)
- Scopus
Uključenost u ostale bibliografske baze podataka::
- Zentrallblatt für Mathematik/Mathematical Abstracts
