DocumentCode
2903759
Title
Skin friction measurements in 3-D boundary layers
Author
Iuso, G. ; Onorato, M. ; Spazzini, P.G.
Author_Institution
Dept. of Aerosp. Eng., Politecnico di Torino, Italy
fYear
1991
fDate
27-31 Oct 1991
Firstpage
442
Lastpage
448
Abstract
To advance the understanding of the reliability of obstacle-type pressure probes for skin friction measurements in three-dimensional (3-D) flow, omnidirectional triangular block probes have been tested. The probes have been calibrated in a channel flow. Details of the calibration tunnel and of the calibration procedure are given. Results obtained by testing different probes having different geometrical characteristics are shown. An application to a complex 3-D shear flow is presented
Keywords
boundary layer turbulence; channel flow; flow measurement; pressure transducers; shear flow; 3D boundary layers; calibration tunnel; channel flow; obstacle-type pressure probes; omnidirectional triangular block probes; reliability; shear flow; skin friction measurements; Calibration; Equations; Fluid flow measurement; Friction; Heat transfer; Pressure measurement; Probes; Skin; Stress measurement; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Instrumentation in Aerospace Simulation Facilities, 1991. ICIASF '91 Record., International Congress on
Conference_Location
Rockville, MD
Type
conf
DOI
10.1109/ICIASF.1991.186268
Filename
186268
Link To Document