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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

The Hot-Wire Anemometer in Supersonic Flow

TL;DR: In this paper, it was shown that the heat loss from a hot-wire in a supersonic flow is a unique function of the square root of the Reynolds number when free-stream velocity and density are used and the viscosity and conductivity corresponds to stagnation conditions.
Journal ArticleDOI

Turbulent flow measurement in a square duct with hybrid holographic PIV

TL;DR: In this paper, a hybrid holographic system was developed for three-dimensional particle image velocimetry, which combines advantages of both in-line and off-axis holography without having their draw-backs.
Journal ArticleDOI

Transverse velocity increments in turbulent flow using the RELIEF technique

TL;DR: In this paper, the authors performed non-intrusive measurements of the streamwise velocity in turbulent round jets in air by recording short-time displacements and distorsions of very thin tagging lines written spanwise into the flow.
Journal ArticleDOI

Turbulent flow : analysis, measurement, and prediction

TL;DR: In this article, the authors present an overview of Turbulent Flow Physics and Equations and their application in various areas of physics, including Turbulence Modeling, Free Shear Flows, and Large Eddy Simulations.