A method of constructing the paths of raindrops of different diameters moving in the neighbourhood of (1) a circular cylinder, (2) an aerofoil, placed in a uniform stream of air ; and a determination of the rate of deposit of the drops on the surface and the percentage of drops caught.
Great Britain.Ministry of Supply,issuing body.
Great Britain.Aeronautical Research Committee.
Great Britain.His Majesty's Stationery Office.
"November 10, 1940".