Publikationsdatum:
2019-06-28
Beschreibung:
A lightweight instrument that utilizes resistance-wire electric strain gases to measure propeller-shaft thrust has been developed. A wind-tunnel investigation on a propeller installed, on a single-engine pursuit airplane showed that the instrument gave a reliable indication of propeller-shaft thrust to an accuracy of +/-2 percent within its calibrated range. No attempt was made to determine the relation of indicated shaft thrust to net propeller thrust.
Schlagwort(e):
INSTRUMENTATION AND PHOTOGRAPHY
Materialart:
NACA-RM-E9C17
Format:
application/pdf
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