Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 34
a weight TJ jjasses section A in unit time.Because of (2) a weight W also passes B in the same time. / W \ Kinetic energy of W at A = 3-2 M V^* ( where M = -— j Let Pi = the radial or static pressure at section A measured in pounds per sq. ft. andPz the static pressure at- B measured in pounds per… … T.P. = S.P.+V.P.Total Pr. = H=hf\-h=pr. loss-\-final ye/, pr.Vtl. Pr-h.=H~h, Fig. 4. head at the section. The total energy of W at A = TF{ —i- + Z, + —M. Likewise, the total \ 2 ^ DJ (XT 2 P \ _L j^z->-\-—\. Since there is no external frictional resistance the total energy at A equals that at fi…
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.
