 | 1872 - 770 Seiten
...being cut off, expands until the pressure has fallen from the pressure in the boiler to the pressura in the condenser, and that that pressure corresponds...that we shall here investigate. Supposing, as usual T, —absolute temperature at admission. T, = " " " " end of expansion. Pit P*i "le corresponding pressures.... | |
 | James Alfred Ewing - 1908 - 228 Seiten
...represents that operation. The heat taken in by the feedwater of the steam-engine while it is rising from the temperature of the feed to the temperature of the boiler is represented by the area EADF. The next part of the operation is the conversion of the water into... | |
 | 1898 - 454 Seiten
...represents that operation. The heat taken in by the feed water of the steam engine while it is rising from the temperature of the feed to the temperature of the boiler is represented by the area EAD F. Then the line, DC, represents the evaporation of the water, and the... | |
 | J. A. Ewing - 2017 - 228 Seiten
...represents that operation. The heat taken in by the feedwater of the steam-engine while it is rising from the temperature of the feed to the temperature of the boiler is represented by the area EADF. The next part of the operation is the conversion of the water into... | |
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... and represented in the diagram, per unit quantity of the working substance. Remember that in the entropy diagram the heat taken in during any operation is represented by the area under the line which represents that operation. The heat taken in by... 