Tests of nacelle-propeller combinations in various positions with reference to wings V : Clark Y biplane cellule - NACA cowled nacelle - tractor propeller

摘要

This report is the fifth of a series giving the results obtained from wind tunnel tests on the interference drag and propulsive efficiency of nacelle-propeller-wing combinations. This report gives results of tests of an NACA cowled air-cooled engine nacelle with tractor propeller located in 12 positions with reference to a Clark Y biplane cellule.