Proceedings Vol. 13 (2007)
ENGINEERING MECHANICS 2007
NATIONAL CONFERENCE WITH INTERNATIONAL PARTICIPATION
May 14 – 17, 2007, Svratka, Czech Republic
;
May 14 – 17, 2007, Svratka, Czech Republic
Editors: Igor Zolotarev
Copyright © 2007 Institute of Thermomechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague
ISBN 978-80-87012-06-2 (printed)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
ISSN 1805-8248 (printed)
ISSN 1805-8256 (electronic)
list of papers scientific commitee
CORRECT INTERPRETATION OF THE CTA MEASUREMENTS AT LOW OVERHEATS
Antoš P.
pages 7 - +4p., full text
pages 7 - +4p., full text
The paper deals with an effect of dynamic adjustment on the behaviour of constant-temperature anemometer. The static dependence of the output anemometer voltage on the gain and the offset voltage of the amplifier was investigated experimentally. The DISA CTA bridge 55M10 was examined. Data were compared to the measurements performed at a Wheatston bridge without any amplifier. Applied model of the CTA feedback system fits the behaviour of the bridge satisfactory.
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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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