Proceedings Vol. 15 (2009)
ENGINEERING MECHANICS 2009
NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
May 11 – 14, 2009, Svratka, Czech Republic
;
May 11 – 14, 2009, Svratka, Czech Republic
Editors: Jiří Náprstek and Cyril Fischer
Copyright © 2009 Institute of Theoretical and Applied Mechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague
ISBN 978-80-86246-35-2 (printed, Extended Abstracts)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
Overheating limit for the velocity measurement by CTA hot-wire anemometry
P. Antoš
pages 69 - 72, full text
pages 69 - 72, full text
Paper deals with the velocity measurement by means of the CTA. Hotwire anemometry is based on the heat transfer from the hot wire to the fluid. Heat loss of the heated wire is characterized by two cooling parameters. Measurement of these parameters has been performed with a number of hot-wire probes. The overheating of each probe has a limit, which depends on its geometry.
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Text and facts may be copied and used freely, but credit should be given to these Proceedings.
All papers were reviewed by members of the scientific committee.
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