Wood, De Volson, 1832-1897 · New York, J. Wiley & Sons · leaf 113
ergy lost will generally exceed considerably the use-ful work. 52 HYDEAULIC MOTORS. 39. The difference of the moment of the momentum of the wateron entering and leaving the wheel, equals the moment exerted by it onthe ivheel. (Proof for the Motionless turbine by J. LesterWoodbridge, graduate of… … vanes, similar to those of the wheel, but subjected to the con-dition that, at each point, their width, id, Fig, 18, measured onthe arc, whose centre is 0, shall subtend at the centre aconstant angle dd. Conceive each filament to be divided intosmall prisms, whose bases are represented by the…
Turbines
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
