Elements of graphic dynamics; an elementary textbook for students of mechanics and engineering (1919)
Andrews, Ewart S. (Ewart Sigmund) · London, Chapman and Hall, Ltd. · leaf 110
gential velocity at the point B. If now we set out a 6 torepresent the inlet velocity v of the water, and set out 6 c torepresent a velocity equal and opposite to the tangentialvelocity Vt, it follows from our previous explanation that a cwill represent the velocity relatively to the moving vane,… … Fig. 56. ponent of the inlet velocity and is called the inM velocity ofwhirl M. Coming to the outlet, we draw ge to representthe tangential velocity V«, and ef to represent the velocityYr of the water relative to the vane ; then fg must representa velocity equal and opposite to the actual velocity…
Mechanics, Applied · Dynamics · Graphic methods
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