Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 351
WATER METER PERFORMANCE IN ST. LOUIS. 305 the curved vanes and discharges at the outer edge. Another design of velocity meter is shown in Fig. 15, where two reaction wheels are mounted on the one shaft so that the end thrust is balanced by the water reacting against the blades from both ends of the… … R,--0.fci5" Rr» 1.615' d'4i'l7'--0ZZ9K*0.7Zmadiani 1*0.18" K=0.l^'~ dV= dr dK ds (I) As dh^reie and ds«n*d({> dv^rd^e (2) :. vs=/TM.]**y\i*]"de]oe = ¥[rx3-r> (5) Vol 0.5pWed - V = VS*VA -V0 (4) As VA= Kn(R*-l<) V0= ln(R\- R*) ■•• V- 3fRf-Rf] * sdC-lCMK-l) (5) V= 5-fcl (urn Br test V= 5.57 Cum Fig.…
Engineering
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