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Enhanced particle-tracking velocimetry (EPTV) with a combined two-component pair-matching algorithm

Mikheev A.V., Zubtsov V.M. Enhanced particle-tracking velocimetry (EPTV) with a combined two-component pair-matching algorithm // Measurement Science and Technology. Vol.19. No.8. ID:085401. 2008. DOI: 10.1088/0957-0233/19/8/085401 The main goal of this paper is to present, validate and demonstrate recent improvements to the original particle identification and tracking technique PTV (particle-tracking velocimetry), named EPTV (enhanced particle-tracking velocimetry). In order to improve the performance...

Теги: data processing , image enhancement , turbulence , velocity measurement , dynamic range , flow measurements , high-spatial resolution , image processing , matching algorithms , particle identification , particl
Раздел: ИСЭМ СО РАН
Simultaneous determination of temperature and velocity flow fields by enhanced two-color PTV technique

Mikheev A.V., Zubtsov V.M. Simultaneous determination of temperature and velocity flow fields by enhanced two-color PTV technique // ICIASF Record, International Congress on Instrumentation in Aerospace Simulation Facilities. 2003. P.320-327. Inherent or laser induced irradiation of individual solid/liquid tracer particles or distinguishable groups of molecules (e.g. injected into hot flow in the form of liquid evaporating droplets) is examined as an information source of both temperature and velocity...

Теги: charge coupled devices , computer simulation , error analysis , heat treatment , irradiation , laser beam effects , optical sensors , velocity measurement , particle image velocimetry (piv) , particle tracking
Раздел: ИСЭМ СО РАН


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