Twentieth century handbook for steam engineers and electricians, with questions and answers; a practical nontechnical treatise on the care and management of steam engines, boilers and electric machinery (1922)
Swingle, Calvin Franklin, 1846- [from old catalog] · Chicago, F. J. Drake & company · leaf 337
ower pressure,as in this case, no work has to be done in overcoming a re- 324 Steam Engineering sistance; hence assuming there is no loss from radiation,the quantity of heat is exactly the same after passing thedisk as it was ahead of it. Suppose that the higher steampressure is 150 pounds by… … TQ ATMOSPHtftfi Fig. 103throttling calorimeter and sampling pipe As this heat still exists in the steam of lower pressure, itseffect is to superheat that steam. Assuming the specificheat of steam to be 0.48, the steam will then be superheated 46.9 =97.7 degrees. Suppose, however, the steam had 0.48…
