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Application of wedg...
Application of wedge-shaped hot-film probes in a gas-particle flow
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- Johansson, Bert (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Ljus, Camilla (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Almstedt, Alf-Erik, 1955 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2003
- 2003
- English.
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In: Experimental Thermal and Fluid Science. - 0894-1777. ; 27:2, s. 187-191
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Abstract
Subject headings
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- A wedge-shaped hot-film probe is used to perform measurements of turbulence intensity and an estimate of the turbulent kinetic energy as well as the Eulerian spectra, macro- and micro-scales of the gas phase in a horizontal pipe flow carrying pulp fibres or spherical particles. In addition, the paper gives a summary of a method for handling the poor frequency response of the probe and discusses how to sort out "bad samples", occurring when the probe is hit by particles.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Kemiteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Chemical Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Strömningsmekanik och akustik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Fluid Mechanics and Acoustics (hsv//eng)
Keyword
- Measurements
- Gas-particle flow
- Hot-film probe
- Frequency response
- Turbulence
Publication and Content Type
- art (subject category)
- ref (subject category)
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