An anemometer for highly turbulent or recirculating flows |
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| Authors: | P A Durbin D J Mckinzie E J Durbin |
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| Institution: | (1) NASA Lewis Research Center, 44135 Cleveland, Ohio, USA;(2) Princeton University, 08540 Princeton, NJ, USA |
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| Abstract: | An anemometer which determines flow velocity by ionizing air and sensing the convective displacement of the ions is described. It is suited to measurement in low speed, highly unsteady gas flows. Comparisons to hot wire spectra suggest the corona anemometer has adequate frequency response to make it a useful tool for fluid dynamics measurement. |
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