DocumentCode
355146
Title
Optical diagnostic methods for superorbital test facilities
Author
Barker, Phil ; Wegener, Martin ; McIntyre, T.J. ; Rubinsztein-Dunlop, H.
Author_Institution
Dept. of Phys., Queensland Univ., St. Lucia, Qld., Australia
fYear
1996
fDate
2-7 June 1996
Firstpage
431
Lastpage
432
Abstract
Summary form only given. Presented here are two techniques designed for use in superorbital expansion tube test facilities. Holographic interferometry has been used to measure shock shapes and density variations over a range of models. A new technique, laser-enhanced ionization velocimetry (LETV), has been developed and tested in a low enthalpy facility and will shortly be implemented in the superorbital tunnel.
Keywords
aerospace test facilities; flow measurement; holographic interferometry; laser velocimetry; shock waves; flow enthalpy; holographic interferometry; laser-enhanced ionization velocimetry; optical diagnostics; shock wave; superorbital expansion tube; test facility; Density measurement; Electric shock; Holographic optical components; Holography; Ionization; Laser modes; Optical interferometry; Shape measurement; Test facilities; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Lasers and Electro-Optics, 1996. CLEO '96., Summaries of papers presented at the Conference on
Conference_Location
Anaheim, CA, USA
Print_ISBN
1-55752-443-2
Type
conf
Filename
864883
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