10 treff

The use of dynamically similar models for determinig the porpoising characteristics of seaplanes
by L.P. Coombes , W.G.A. Perring and L. J...
Bok Engelsk 1936
Full scale and model propoising tests of the Singapore IIc
by W.G.A. Perring and J.L. Hutchinson
Bok Engelsk 1936
The hydrodynamic forces and moments on simple planing surfaces, and an analysis of the hydrodynamic forces and moments on a flying boat hull
by W.G.A. Perring and L. Johnston
Bok Engelsk 1935
The water performance of seaplanes : application of tank data to determine the effedt of wind, variation of loading or a change of air structure upon the performance
by W.G.A. Perring
Bok Engelsk 1935
Stability on the water of a seaplane in the planing condition
by W.G.A. Perring and H. Glauert
Bok Engelsk 1933
Validity of large scale tests in an open jet wind tunnel
by W.G.A. Perring and C. Callen
Bok Engelsk 1931
Wind tunnel tests with high tip speed airscrews : experimental investigation of blade twist under load
by G.P. Douglas, W.G.A. Perring and R.A. ...
Bok Engelsk 1930
The theoretical relationships for an aerofoil with a multiply hinged flap system
by W.G.A. Perring
Bok Engelsk 1928
The theoretical pressure distribution around joukowski aerofoils
by W.G.A. Perring
Bok Engelsk 1927
Wind tunnel experiments on the effect on the maximum lift of withdrawing and discharging air from the upper surface of an aerofoil
by W.G.A. Perring and G.P. Douglas
Bok Engelsk 1927