An account is given of some experimental work undertaken to test the theory of operation of a hot-wire anemometer with radio-frequency heating, which has been given in a previous paper.
The problem of the incompressible potential flow past a conventional aerofoil which has an arbitrary distribution of normal velocity
across its surfaoe is solved by the application of conformal transformation to the ...
The "liquid film" evaporation method developed by Gray for indicating the position of boundary-layer transition on models in low speed wind tunnels has proved satisfactory in the N.P.L. 20 in. x 8 in. high speed tunnel. ...