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Hot-Wire Anemometry Measurement of Diffusion of Air-Carbon Dioxide Admixture in Flow over Two-Dimensional Hill

SYSNO ASEP	0363417
Document Type	C - Proceedings Paper (int. conf.)
R&D Document Type	Conference Paper
Title	Hot-Wire Anemometry Measurement of Diffusion of Air-Carbon Dioxide Admixture in Flow over Two-Dimensional Hill
Author(s)	Antoš, Pavel (UT-L)_{RID, ORCID} Jonáš, Pavel (UT-L)_RID Mazur, Oton (UT-L)_RID Uruba, Václav (UT-L)_{RID, ORCID}
Source Title	8th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics HEFAT2011. - Leonia, NJ 07605 : EDAS Conference Services, 2011 / Meyer J. - ISBN 978-1-86854-948-1
Pages	s. 268-271
Number of pages	4 s.
Action	International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics /8./
Event date	11.07.2011-13.07.2011
VEvent location	Pointe Aux Piments
Country	MU - Mauritius
Event type	WRD
Language	eng - English
Country	US - United States
Keywords	hot-wire ; concentration measurement
Subject RIV	BK - Fluid Dynamics
R&D Projects	GPP101/10/P556 GA ČR - Czech Science Foundation (CSF)
CEZ	AV0Z20760514 - UT-L (2005-2011)
Annotation	In experimental study of the diffusion there is commonly used an admixture gas as a tracer that enters the main airflow. The paper deals with the simultaneous measurement of the molar concentration in binary-gas mixture by means of hot-wire anemometry. A special three-sensor probe has been manufactured and used for this task. A case of polynomial shaped 2D hill with the line source of tracer gas has been studied in detail. Geometry of the hill was taken from Almeida at al. Experimental study of the binary-mixture concentration field over the hill has been done.
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	2012

Number of the records: 1