The motion of a rigid body and a viscous fluid in a bounded domain in presence of collisions

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SYSNO ASEP	0487359
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Ostatní články
Title	The motion of a rigid body and a viscous fluid in a bounded domain in presence of collisions
Author(s)	Chemetov, N. (PT) Nečasová, Šárka (MU-W)_{RID, SAI, ORCID}
ISSN	2577-8242
Article number	00014
Source Title	Fluid Mechanics Research International Journal. - : MedCrave Group - ISSN 2577-8242 Roč. 2, č. 1 (2018)
Number of pages	4 s.
Language	eng - English
Country	US - United States
Keywords	Navier-Stokes equations ; Navier boundary condition ; solidification
Subject RIV	BA - General Mathematics
OECD category	Pure mathematics
R&D Projects	GA16-03230S GA ČR - Czech Science Foundation (CSF)
Institutional support	MU-W - RVO:67985840
DOI	10.15406/fmrij.2018.02.00014
Annotation	We consider the motion of a rigid body in a bounded domain filled by viscous incompressible fluid. The fluid is described by the Navier-Stokes equations. We assume the Navier condition on the boundary of the body and the Dirichlet condition on the boundary of the domain. We give the global-in-time solvability result of the weak solution. The result allows a possibility of collisions of the body with the boundary of the domain.
Workplace	Mathematical Institute
Contact	Jarmila Štruncová, struncova@math.cas.cz, library@math.cas.cz, Tel.: 222 090 757
Year of Publishing	2019

Number of the records: 1