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Citations
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Theory of cross-correlation analysis of PIV images : Image analysis as measuring technique in flows

R. D. Keane, +1 more
TL;DR: In this article, cross-correlation methods of interrogation of successive single-exposure frames can be used to measure the separation of pairs of particle images between successive frames, which can be optimized in terms of spatial resolution, detection rate, accuracy and reliability.
Book ChapterDOI

Elements of Gas Dynamics

Raymond Brun
Journal ArticleDOI

Digital particle image thermometry/velocimetry: a review

TL;DR: Digital particle image thermometry/velocimetry (DPIT/V) is a relatively new methodology that allows for measurements of simultaneous temperature and velocity within a two-dimensional domain this article.
Journal ArticleDOI

Statistical properties of turbulence: An overview

TL;DR: In this article, the authors present an introductory overview of several challenging problems in the statistical characterization of turbulence and provide examples from fluid turbulence in three and two dimensions, from the turbulent advection of passive scalars, turbulence in the one-dimensional Burgers equation, and fluid turbulent in the presence of polymer additives.
References
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Journal ArticleDOI

A whirling hot-wire anemometer with optical data transmission

TL;DR: In this paper, a low power consumption anemometer circuit rotates with the hot wire, with direct connection to the sensor, and the bridge output signal is transmitted optically by an LED to a fixed receiver.
Proceedings ArticleDOI

On the development of Doppler global velocimetry for cryogenic wind tunnels

TL;DR: In this paper, a specially designed Doppler global velocimetry system (DGV, planar DOP-Velocimetric system) was tested in a high-speed cryogenic facility at Mach 0.3 to Mach 1.8 and pressures between 1.2 and 2.5 bar.
Proceedings ArticleDOI

Laser diagnostics for velocity measurements in supersonic combustingenvironments

TL;DR: In this article, the two-photon photolysis of propane-air mixtures has been investigated as a possible source of tag species for velocity measurements for velocity measurement.
Journal ArticleDOI

Scaling law and photon-count distribution of a laser time-of-flight velocimeter

TL;DR: In this paper, the performance evaluation of the laser time-of-flight velocimeter (LTV) for atmospheric wind-speed measurement with single-particle digital correlation analysis has been derived theoretically.