Pregled bibliografske jedinice broj: 1133273
Rigorous justification of the effective boundary condition on a porous wall via homogenization
Rigorous justification of the effective boundary condition on a porous wall via homogenization // Zeitschrift für angewandte Mathematik und Physik, 72 (2021), 146, 22 doi:10.1007/s00033-021-01571-1 (međunarodna recenzija, članak, znanstveni)
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Naslov
Rigorous justification of the effective boundary
condition on a porous wall via homogenization
Autori
Marušić-Paloka, Eduard ; Pažanin, Igor
Izvornik
Zeitschrift für angewandte Mathematik und Physik (0044-2275) 72
(2021);
146, 22
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
Porous boundary ; Viscous fluid ; Homogenization ; Darcy-type boundary condition ; Boundary layers
Sažetak
Viscous flow through a reservoir with porous boundary is studied via asymptotic analysis and homogenization. Under the assumption of periodicity of the pores, the effective boundary condition is derived and rigorously justified. The velocity on the boundary satisfies a version of the Darcy law. The Darcy law for tangential component can also be seen as the Beavers–Joseph law.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
HRZZ-IP-2018-01-2735 - Asimptotička analiza rubnih problema u mehanici kontinuuma (ASAN) (Marušić-Paloka, Eduard, HRZZ - 2018-01) ( CroRIS)
HRZZ-IP-2019-04-1140 - Višeskalni problemi u mehanici fluida (MultiFM) (Pažanin, Igor, HRZZ - 2019-04) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
