Experiments on the rate of heat transfer from a hot gas to a cooler metallic surface (1916)
Babcock & Wilcox Company · New York, The Babcock & Wilcox co · leaf 92
730 B. t. u./„ = 2ioi.7 deg. F. H2=2io7.o B. t. u. •See pages 22, 23 and 66 of Marks and Davis Steam Tables. 79 Substituting these values in (jj) and solving, we haveA=o.454i €=2825 X iQ-i or for the instantaneous specific heat of water vapor at a constantpressure of one pound absolute, formula… … FIG. 17. THERMO-COUPLES ARRANGED FOR CALIBRATION The hot ends of the couple were firmly held against a poUshedcopper slab placed in a glass breaker. This copper slab wasraised from the bottom of the breaker by small blocks of wood,in order that the metal might be maintained at a constant…
Heat
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