Hydraulic motors, with related subjects, including centrifugal pumps, pipes, and open channels, designed as a text-book for engineering schools (1905)
Church, Irving Porter, 1851-1931 · New York : J. Wiley & Sons; [etc, ] · leaf 156
- vided with a draft-tube, DM, and a dif-fuser (stationary), nKn.The revolving wheel andshaft are shown in solidblack shading. It isrevolving uniformly atbest speed and the flowof the water is steady;the power developedbeing employed in over-coming the resistanceRr lbs. through a dis-tance v each… … ^^7(-_A-_r_-_^~ V) \a>.- -*w v, Fig. 64. 128 HYDRAULIC MOTORS. § 84. at the point n where it leaves the turbine channels, is graduallyreduced to a low value w in the cylindrical part of the draft-tube; and the water finally leaves the tube at n, beneath thesurface T of the tail-water, through a…
Hydraulic machinery
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