Analytical solution of Stokes flow near corners and applications to numerical solution of Navier-Stokes equations with high precision

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SYSNO ASEP	0379798
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Analytical solution of Stokes flow near corners and applications to numerical solution of Navier-Stokes equations with high precision
Author(s)	Burda, P. (CZ) Novotný, Jaroslav (UT-L)_RID Šístek, Jakub (MU-W)_{RID, ORCID, SAI}
Source Title	Applications of Mathematics 2012. - Praha : Matematický ústav AV ČR, v.v.i, 2012 / Brandts J. ; Chleboun J. ; Korotov S. ; Segeth K. ; Šístek J. ; Vejchodský T. - ISBN 978-80-85823-60-8
Pages	s. 43-54
Number of pages	12 s.
Publication form	Print - P
Action	Applications of Mathematics 2012
Event date	02.05.2012-05.05.2012
VEvent location	Prague
Country	CZ - Czech Republic
Event type	WRD
Language	eng - English
Country	CZ - Czech Republic
Keywords	Stokes flow ; singularities ; corners ; asymptotic solution
Subject RIV	BA - General Mathematics
R&D Projects	GA106/08/0403 GA ČR - Czech Science Foundation (CSF)
Institutional support	MU-W - RVO:67985840 ; UT-L - RVO:61388998
UT WOS	000393849300004
Annotation	We present analytical solution of the Stokes problem in 2D domains. This is then used to find the asymptotic behavior of the solution in the vicinity of corners, also for Navier-Stokes equations in 2D. We apply this to construct very precise numerical finite element solution.
Workplace	Mathematical Institute
Contact	Jarmila Štruncová, struncova@math.cas.cz, library@math.cas.cz, Tel.: 222 090 757
Year of Publishing	2013

Number of the records: 1