Einsatz neuartiger Doppler-Signalverarbeitungstechniken zur Untersuchung von turbulenten Scherschichtströmungen

Mathias Neumann; Katsuaki Shirai; Jürgen Czarske

doi:10.1524/teme.2009.0935

Einsatz neuartiger Doppler-Signalverarbeitungstechniken zur Untersuchung von turbulenten Scherschichtströmungen

Translated title of the contribution: Application of Novel Doppler-Signal Evaluation Techniques for the Investigation of Turbulent Shear Flows

Mathias Neumann, Katsuaki Shirai, Jürgen Czarske

Research output: Contribution to journal › Article › peer-review

Abstract

Turbulence is one of the last riddles of classical physics which has not been solved completely up to now. In this article we present a novel measurement technique which allows spatially and temporally high-resolved velocity investigations in turbulent shear flows.

Translated title of the contribution	Application of Novel Doppler-Signal Evaluation Techniques for the Investigation of Turbulent Shear Flows
Original language	German
Pages (from-to)	211-218
Number of pages	8
Journal	Technisches Messen
Volume	76
Issue number	4
DOIs	https://doi.org/10.1524/teme.2009.0935
Publication status	Published - 2009 Apr 1
Externally published	Yes

Keywords

Boundary layer flows
Doppler-signal processing
Laser doppler velocity profile sensor
Lorentz force
Taylor microscale
Two-point spatial and temporal correlation

ASJC Scopus subject areas

Instrumentation
Electrical and Electronic Engineering

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10.1524/teme.2009.0935

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abstract = "Turbulence is one of the last riddles of classical physics which has not been solved completely up to now. In this article we present a novel measurement technique which allows spatially and temporally high-resolved velocity investigations in turbulent shear flows.",

keywords = "Boundary layer flows, Doppler-signal processing, Laser doppler velocity profile sensor, Lorentz force, Taylor microscale, Two-point spatial and temporal correlation",

author = "Mathias Neumann and Katsuaki Shirai and J{\"u}rgen Czarske",

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AB - Turbulence is one of the last riddles of classical physics which has not been solved completely up to now. In this article we present a novel measurement technique which allows spatially and temporally high-resolved velocity investigations in turbulent shear flows.

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KW - Laser doppler velocity profile sensor

KW - Lorentz force

KW - Taylor microscale

KW - Two-point spatial and temporal correlation

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Einsatz neuartiger Doppler-Signalverarbeitungstechniken zur Untersuchung von turbulenten Scherschichtströmungen

Abstract

Keywords

ASJC Scopus subject areas

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