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CoU |
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101123e195610 dcua bt f000 0 eng d |
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20231211205235.9 |
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|a (OCoLC)ocn682921982
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|a (OCoLC)682921982
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|a LHL
|b eng
|c LHL
|d LHL
|d OCLCF
|d OCLCO
|d OCLCQ
|d OCLCA
|d COD
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|a COD9
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|a Y 3.N 21/5:6/3799
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| 100 |
1 |
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|a Ikard, Wallace L.
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| 245 |
1 |
3 |
|a An air-flow-direction pickup suitable for telemetering use on pilotless aircraft /
|c Wallace L. Ikard.
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| 260 |
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|a Washington, D.C. :
|b National Advisory Committee for Aeronautics,
|c 1956.
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| 300 |
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|a 25 pages :
|b illustrations ;
|c 27 cm.
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| 336 |
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|a text
|b txt
|2 rdacontent.
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| 337 |
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|a unmediated
|b n
|2 rdamedia.
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| 338 |
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|a volume
|b nc
|2 rdacarrier.
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| 490 |
1 |
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|a National Advisory Committee for Aeronautics ;
|v 3799.
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| 500 |
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|a "October 1956."
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|a NACA TN Number 3799.
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|a Includes bibliographical references.
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|a A free-swiveling vane-type pickup for measuring air flow direction in both the angle-of-attack and angle-of-sideslip directions is described. The device, which is intended to telemeter flow direction from pilotless aircraft, has variable-inductance outputs suitable for use in the 100 to 200 kcps subcarrier frequency range of the NACA FM-AM telemetering system. Preliminary test results indicate that it can also be adapted for use with the audio subcarrier frequencies of the Research and Development Board standard FM-FM telemetering system.
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|a Test results are presented which indicate that the pickup is aerodynamically stable and has an accuracy, obtained from a bench calibration, of better than 0.3 degrees under conditions including acceleration up to 20g in any direction, Mach nunbers from 0.5 to 2.8, and dynamic pressures up to at least 65 psi.
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|a Equations and curves which can be used to obtain flow direction at the center of gravity of a maneuering model are presented.
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| 583 |
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|a committed to retain
|c 20230101
|d 20480101
|5 CoU
|f Alliance Shared Trust
|u https://www.coalliance.org/shared-print-archiving-policies.
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| 650 |
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|a Drone aircraft.
|0 http://id.loc.gov/authorities/subjects/sh85039623.
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| 650 |
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|a Air flow
|x Measurement.
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| 650 |
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0 |
|a Radio telemetry.
|0 http://id.loc.gov/authorities/subjects/sh85110582.
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| 650 |
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0 |
|a Telemeter.
|0 http://id.loc.gov/authorities/subjects/sh85133357.
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| 650 |
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0 |
|a Aerodynamics.
|0 http://id.loc.gov/authorities/subjects/sh85001295.
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| 650 |
|
7 |
|a Aerodynamics.
|2 fast
|0 (OCoLC)fst00798195.
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| 650 |
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7 |
|a Air flow
|x Measurement.
|2 fast
|0 (OCoLC)fst00802375.
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| 650 |
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7 |
|a Drone aircraft.
|2 fast
|0 (OCoLC)fst00898349.
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| 650 |
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7 |
|a Radio telemetry.
|2 fast
|0 (OCoLC)fst01087601.
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| 650 |
|
7 |
|a Telemeter.
|2 fast
|0 (OCoLC)fst01146218.
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| 710 |
1 |
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|a United States.
|b National Advisory Committee for Aeronautics.
|0 http://id.loc.gov/authorities/names/n79060141
|1 http://isni.org/isni/0000000106642010.
|
| 830 |
|
0 |
|a Technical note (United States. National Advisory Committee for Aeronautics) ;
|v 3799.
|0 http://id.loc.gov/authorities/names/no2009017392.
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|a .b90790753
|b 08-13-20
|c 03-22-17
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|c r
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|a .b90790753
|b 11-15-19
|c 03-22-17
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|a MARS - RDA ENRICHED
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| 907 |
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|a .b90790753
|b 04-07-17
|c 03-22-17
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|a .b90790753
|b 03-22-17
|c 03-22-17
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| 952 |
f |
f |
|p Can circulate
|a University of Colorado Boulder
|b Boulder Campus
|c Offsite
|d PASCAL Offsite
|e Y 3.N 21/5:6/3799
|h Superintendent of Documents classification
|i document
|m P204060509038
|n 1
|
