Pregled bibliografske jedinice broj: 985459
Weak-strong uniqueness for fluid-rigid body interaction problem with slip boundary condition
Weak-strong uniqueness for fluid-rigid body interaction problem with slip boundary condition // Journal of mathematical physics, 60 (2019), 1; 011505, 13 doi:10.1063/1.5007824 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 985459 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Weak-strong uniqueness for fluid-rigid body interaction
problem with slip boundary condition
Autori
Chemetov, Nikolai V. ; Nečasová, Šárka ; Muha, Boris
Izvornik
Journal of mathematical physics (0022-2488) 60
(2019), 1;
011505, 13
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
fluid-rigid body system ; weak-strong uniqueness ; Navier slip boundary condition
Sažetak
We consider a coupled partial differential equation- ordinary differential equation system describing the motion of the rigid body in a container filled with the incompressible, viscous fluid. The fluid and the rigid body are coupled via Navier’s slip boundary condition. We prove that the local in time strong solution is unique in the larger class of weak solutions on the interval of its existence. This is the first weak-strong uniqueness result in the area of fluid-structure interaction with a moving boundary.
Izvorni jezik
Engleski
Znanstvena područja
Matematika
POVEZANOST RADA
Projekti:
HRZZ-UIP-2013-11-9477 - MAtematička analiza multifizikalnih problema koji uključuju tanke i kompozitne strukture i fluide (MAMPITCoStruFl) (Velčić, Igor, HRZZ ) ( CroRIS)
Ustanove:
Prirodoslovno-matematički fakultet, Matematički odjel, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
Profili:
Boris Muha
(autor)
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
