Rotary slanted single wire CTA - a useful tool for 3D flows investigations

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F12%3A00386098" target="_blank" >RIV/61388998:_____/12:00386098 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Rotary slanted single wire CTA - a useful tool for 3D flows investigations

Original language description

The procedure is described of experimental investigation of a statistically stationary generally nonisothermal 3D flow by means of a constant temperature anemometer (CTA) using single slanted heated wire, rotary round the fixed axis. The principle of this procedure is quite clear. The change of the heated wire temperature modifies ratio of CTA sensitivities to temperature and velocity fluctuations. Turning the heated wire through a proper angle changes the sensitivity to components of the instantaneousvelocity vector. Some recommendations are presented based on long time experiences, e.g. on the choice of probe, on the probe calibration, to the measurement organization and to the evaluation of results.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

BK - Liquid mechanics

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Experimental Fluid Mechanics 2012

ISBN

978-80-7372-912-7

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

318-323

Publisher name

Technical University of Liberec

Place of publication

Liberec

Event location

Hradec Králové

Event date

Nov 20, 2012

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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