Comparison between predicted and observed performance of gas-turbine stator blade designed for free-vortex flow

M. C. Huppert, Charles MacGregor
naca-tn-1810
Apr 1949


A comparison was made between the calculated design performance of a gas-turbine stator blade and its performance in a sector of an annular cascade tunnel. Information was obtained with regard to the three-dimensional effects that occur; the influence these effects have upon various performance parameters are presented.

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