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Optimalisation of operating parameters of the two-hot-wire probe for instantaneous velocity and concentration measurement in a binary gas mixture
The effect of various factors was analysed on the sensitivity of simultaneous concentration and velocity measurement in a binary gas mixture flow by means of a dual hot-wire anemometer. It was found that the ratio of wire d...
BK - Mechanika tekutin
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Concentration of gas admixture from line source in flow over two-dimensional hill
There was a two-dimensional polynomial shaped hill in the channel. Carbon dioxide was streamed into the main air-flow as a tracer. The velocity and the binary-mixture concentration distributions have been experimentally studied....
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
The three hot-wire probe for simultaneous measurement of concentration and two velocity components in a binary gas mixture
Design of a probe with 3 hot wires is given in the paper. The probe is to be used for simultaneous measurements of concentration of binary gas mixture and two velocity components. Then, the method of calibration and results...
BK - Mechanika tekutin
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Cavitation processes in binary systems ? the effect of a dissolved gas on the nucleation rate described by the classical nucleation theory
processes in binary mixtures of a liquid component and a dissolved gas component. The multi-component form of the CNT allows to study the influence of the dissolved gas concentration on the resulting nucleation ra...
BJ - Termodynamika
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Directional calibration of the 3-hot-wire probe for measurement of velocity and binary-mixture concentration
Calibration of the probe developed in the IT AS CR is described in paper. The probe consists of 3 hot-wire sensors and it will be used for measurement of 2 velocity components and concentration of binary gas mixture....
BK - Mechanika tekutin
- 2009 •
- D
Rok uplatnění
D - Stať ve sborníku
HOT-WIRE PROBES FOR SIMULTANEOUS MEASUREMENT OF CONCENTRATION AND VELOCITY COMPONENT IN A BINARY GAS MIXTURE FLOW
The paper contains a short description of two hot-element probes used in the past for simultaneous measurement of concentration and longitudinal velocity component in a binary gas mixture flow by a constant temperature anem...
BK - Mechanika tekutin
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
GasFlow
atmosphere of low concentration pollutant gases. Application calculates input parameters of corrosion chamber to achieve desired concentration inside of the testing area and gas consumption for the test. Both options of
Coating and films
- 2017 •
- R •
- Link
Rok uplatnění
R - Software
Výsledek na webu
A new method of measurement of some statistical moments of velocity and concentration in a stream of two-components gas mixture
System of equations is derived for the calculations of mean values, covariance and variance of the longitudinal velocity component and the admixture concentration in a binary gases mixture....
BK - Mechanika tekutin
- 2004 •
- D
Rok uplatnění
D - Stať ve sborníku
Spreading of Gas from a Line Source in the Flow over Two-dimensional Hill
of polynomial shaped 2D hill with the line source of tracer gas has been studied in detail. Experimental study of both, the time-averaged velocity field and the binary-mixture concentration field has been done....
BK - Mechanika tekutin
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Time-averaged Field of the Concentration of Gas Admixture over Two-dimensional Hill
In this paper, a flow over a polynomial shaped 2D hill has been studied in detail. Geometry of the hill is the same as in Almeida et al. Experimental results of both, the time-averaged velocity field and the binary-mixture concentration<...
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
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