Mechanics and heat; a text book for collleges and technical schools (1916)
Franklin, William S. (William Suddards), 1863-1930, Macnutt, Barry, 1878-1936, [from old catalog] joint author · New York, The Macmillan company; London, Macmillan & co., ltd. · leaf 281
irr< Ar whence dvdr 4Vl 27)1 + a constant but when r = R, v =0, so that the constant of integration is equal to —pR2/4Vland therefore pr2 pR2 4.7)1 47)1 (i) The velocity at each part of the tube is thus determined. To find the volume Vof fluid discharged in time r, consider a section of the… … Fig. 148. dV PT 3, TtpR2T rAdr :— rdr 2l7) IT p2ll) T fnSrsdr 2l7) 2ly Jo rdr Therefore V = 7rpR*TSlv (ii) Problems.164. Find the mean velocity at which water must flow in acanal 20 feet wide and 6 feet deep, in order that the rate of dis-charge may be 500 cubic feet per second. HYDRAULICS. 267 How…
Mechanics · Heat
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