Improved Apparatus for the Measurement of Fluctuations of Air Speed in Turbulent Flow
Description:
This report describes recent improvements in the design of the equipment associated with the hot-wire anemometer for the measurement of fluctuating air speeds in turbulent air flow, and presents the results of some experimental investigations dealing with the response of the hot wire to speed fluctuations of various frequencies. Attempts at measuring the frequency of the fluctuations encountered in the Bureau of Standards' 54-inch wind tunnel are also reported. In addition, the difficulties enc…
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Date:
1934
Creator:
Mock, W. C., Jr. & Dryden, H. L.
Item Type:
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