"A centrifugal pump differing from an ordinary centrifugal pumps in one feature only. The water rises…
"The sectional form of the guideblade chamber and the wheel and the curves of the wheel vanes and guideblades,…
"The sectional form of the guideblade chamber and the wheel and the curves of the wheel vanes and guideblades,…
"The most efficient form of water-wheel is the turbine, one form of which is shown." — Avery,…
"The general sectionl elevation of a Girard turbine, in which the flow is axial. The water, admitted…
"In the "Hercules" turbine...the flow is what is called mixed, that is, it is partly a radial inward…
"This turbine was designed to give 1250 H.P. with a fall of 25 ft. and an efficiency of 77%. It is fitted…
"Turbine is, in mechanics, a term formerly confined to horizontal water wheels, the revolution of which…
"Professor James Thomson's inward flow or vortex turbine has been selected as the type of reaction turbines.…
"Professor James Thomson's inward flow or vortex turbine has been selected as the type of reaction turbines.…
"Professor James Thomson's inward flow or vortex turbine has been selected as the type of reaction turbines.…
"Professor James Thomson's inward flow or vortex turbine has been selected as the type of reaction turbines.…
"Water enters through J and K following into G and H compartments. Afterwards the water is forced into…
Any of various machines having a rotor, usually with vanes or blades, driven by the pressure, momentum,…
This device is similar to a water mill. A water mill is a structure that uses a water wheel or turbine…