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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
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
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
Sedimentation of binary particle-liquid mixtures
-disperse and binary particle-liquid mixtures sedimentation in a vertical sedimentation particles causes decreasing of the fall velocity of binary mixture, addition of fine velocity the radiometric tracer method wa...
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
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 conce...
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Measurement of the Molar Concentration in Air-Carbon Dioxide Mixture by Means of Hot-wire Anemometry
and the molar concentration in binary-gas mixture by means of hot-wire anemometry. A special three-sensor probe has been manufactured and the calibration in Air-CO2 mixture......
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
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
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
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 stu...
BK - Mechanika tekutin
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Re-entrant ferroelectric phases in binary mixtures of ferroelectric and antiferroelectric homologues of a series with three chiral centers.
In binary mixtures sxhibiting ferroelectric (FE) and antiferroelectric (AF) phases, a re-entrant FE phase may be induced in a certain concentration region, which is miscible with the SmC * phase. Dielectric spectroscopy stu...
BM - Fyzika pevných látek a magnetismus
- 2001 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
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