Wind-tunnel Tests of Seven Static-pressure Probes at Transonic Speeds

Wind-tunnel Tests of Seven Static-pressure Probes at Transonic Speeds
Title Wind-tunnel Tests of Seven Static-pressure Probes at Transonic Speeds PDF eBook
Author Francis J. Capone
Publisher
Pages 36
Release 1961
Genre
ISBN

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Wind-tunnel tests have been conducted to determine the errors of 3 seven static-pressure probes mounted very close to the nose of a body of revolution simulating a missile forebody. The tests were conducted at Mach numbers from 0.80 to 1.08 and at angles of attack from -1.7° to 8.4°. The test Reynolds number per foot varied from 3.35 x 106 to 4.05 x 106. For three 4-vane, gimbaled probes, the static-pressure errors remained constant throughout the test angle-of-attack range for all Mach numbers except 1.02. For two single-vane, self-rotating probes having two orifices at ±37.5° from the plane of symmetry on the lower surface of the probe body, the static-pressure error varied as much as 1.5 percent of free-stream static pressure through the test angle-of-attack range for all Mach numbers. For two fixed, cone-cylinder probes of short length and large diameter, the static-pressure error varied over the test angle-of-attack range at constant Mach numbers as much as 8 to 10 percent of free-stream static pressure.

NASA Technical Note

NASA Technical Note
Title NASA Technical Note PDF eBook
Author
Publisher
Pages 498
Release 1961
Genre
ISBN

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Applied Mechanics Reviews

Applied Mechanics Reviews
Title Applied Mechanics Reviews PDF eBook
Author
Publisher
Pages 814
Release 1968
Genre Mechanics, Applied
ISBN

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Index of NASA Technical Publications

Index of NASA Technical Publications
Title Index of NASA Technical Publications PDF eBook
Author United States. National Aeronautics and Space Administration
Publisher
Pages 448
Release 1960
Genre Aeronautics
ISBN

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U.S. Government Research Reports

U.S. Government Research Reports
Title U.S. Government Research Reports PDF eBook
Author
Publisher
Pages 152
Release 1962
Genre Science
ISBN

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Technical Abstract Bulletin

Technical Abstract Bulletin
Title Technical Abstract Bulletin PDF eBook
Author
Publisher
Pages 908
Release
Genre Science
ISBN

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A Selected Listing of NASA Scientific and Technical Reports for ...

A Selected Listing of NASA Scientific and Technical Reports for ...
Title A Selected Listing of NASA Scientific and Technical Reports for ... PDF eBook
Author
Publisher
Pages 450
Release 1960
Genre Aeronautics
ISBN

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