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On the validation study devoted to stratified atmospheric flow over an isolated hill

SYSNO ASEP	0352956
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	On the validation study devoted to stratified atmospheric flow over an isolated hill
Author(s)	Sládek, Ivo (UT-L) Kozel, Karel (UT-L)_RID Jaňour, Zbyněk (UT-L)_{RID, ORCID}
Number of authors	3
Source Title	FLUID DYNAMICS 2010. - Praha : Institute of Thermomechanics AS CR,v.v.i, 2010 / Jonáš P. ; Uruba V. - ISBN 978-80-87012-27-7
Pages	s. 21-22
Number of pages	2 s.
Publication form	CD-ROM - CD-ROM
Action	Colloquium Fluid Dynamics 2010
Event date	20.10.2010-22.10.2010
VEvent location	Praha
Country	CZ - Czech Republic
Event type	EUR
Language	eng - English
Country	CZ - Czech Republic
Keywords	atmospheric boundary layer ; turbulence model ; finite volume method
Subject RIV	DG - Athmosphere Sciences, Meteorology
CEZ	AV0Z20760514 - UT-L (2005-2011)
Annotation	The paper deals with description of the validation model, °ow conditions and mainly it presents some numerical results. Reference and input data for the validation study are based on work of Eidsvik [3]. The mathematical model is based on the system of RANS-equations closed by two-equation k ¡ " turbulence model together with wall functions. The thermal strati¯cation is modeled using transport equation for the potential temperature. The ¯nite volume method and the explicit Runge{Kutta time integration method are utilized for the numerics.
Workplace	Institute of Thermomechanics
Contact	Marie Kajprová, kajprova@it.cas.cz, Tel.: 266 053 154 ; Jana Lahovská, jaja@it.cas.cz, Tel.: 266 053 823
Year of Publishing	2011

Number of the records: 1