Mechanical laboratory methods; the testing of instruments and machines in the mechanical engineering laboratory and in practice (1922)
Smallwood, Julian Chase · New York, D. Van Nostrand company · leaf 125
<$-Pres$ure* H Pressure •h-~$ … WV2 JJfy2 2g 2g g being the acceleration of gravity,also have the relation We V v Area at & i2 Area at a Combining these equations and solvingfor Vj D2 Fig. 61.—Venturi Meter. v = VD*-d* y/2g{H-h)} from which the cubic feet per second discharged under idealconditions is Q = area X velocity D2 .…
Mechanical engineering
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
