Comparison of Techniques for the Estimation of Flow Parameters of Fan Inflow Turbulence from Noisy Hot-Wire Data

Comparison of Techniques for the Estimation of Flow Parameters of Fan Inflow Turbulence from Noisy Hot-Wire Data

Turbulence parameters, in particular integral length scale (ILS) and turbulence intensity (Tu), are key input parameters for various applications in aerodynamics and aeroacoustics. The estimation of these parameters is typically performed using data obtained via hot-wire measurements. On the one han...

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Bibliographic Details
Main Authors: Luciano Caldas, Carolin Kissner, Maximilian Behn, Ulf Tapken, Robert Meyer
Format: article
Language:EN
Published: MDPI AG 2021
Subjects:
turbulence integral length scale
hot-wire data analysis
turbulence parameter extraction
turbomachinery flow turbulence
Thermodynamics
QC310.15-319
Descriptive and experimental mechanics
QC120-168.85
Online Access:https://doaj.org/article/949bd3b3a80e426fbb24a2be79ed9be0
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https://doaj.org/article/949bd3b3a80e426fbb24a2be79ed9be0

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