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Hot-wire measurement in turbulent flow behind a parallel-line heat source
- 1.0377867 - ÚT 2013 DE eng A - Abstract
Antoš, Pavel - Uruba, Václav
Hot-wire measurement in turbulent flow behind a parallel-line heat source.
83rd Annual Meeting of the International Association of Applied Mathematics and Mechanics. Darmstadt: TU Darmstadt, 2012 - (Alber, H.; Tropea, C.). s. 238-238
[Annual Meeting of the International Association of Applied Mathematics and Mechanics /83./. 26.03.2012-30.03.2012, Darmstadt]
R&D Projects: GA ČR GPP101/10/P556; GA ČR(CZ) GAP101/12/1271
Institutional support: RVO:61388998
Keywords : nonisotermal flow * hot wire anemometry
Subject RIV: BK - Fluid Dynamics
http://www.gamm2012.tu-darmstadt.de/
A paper describes used HWA method of measurement in non-isothermal flow. A dual hot-wire probe was employed. Velocity and temperature calibration including static and dynamic part are described were done. Procedure of evaluation observed quantities is described in detail. An interaction of the free turbulent flow and the temperature field generated by parallel line heat sources was investigated. The velocity and the temperature distributions behind the heat generator are presented
Permanent Link: http://hdl.handle.net/11104/0209901
Number of the records: 1