A Practical Treatise on Heat as Applied to the Useful Arts: For the Use of Engineers, Architects, EtcE. & F.N. Spon, 1876 - 300 páginas |
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A Practical Treatise on Heat as Applied to the Useful Arts: For the Use of ... Thomas Box Visualização completa - 1876 |
A Practical Treatise on Heat as Applied to the Useful Arts: For the Use of ... Thomas Box Visualização completa - 1876 |
Termos e frases comuns
absorbed air at 60 amount of heat apparatus atmosphere boiler building calculated calm air carbonic acid cast iron cent chimney column combustion contact of air cooling cubic feet cubic foot difference of temperature draught effect engine evaporation expansion experiments external air external surface external temperature feet high feet long feet of air feet per second fire foot per hour foot run fuel gives head per hour heated air horse-power hydrogen inches diameter inches of mercury internal air latent heat liquid loss of heat mean temperature obtain ordinary oxygen Péclet perature pound of coal pressure radiant heat radiation ratio reduced require rule saturated specific heat square feet square foot square inch steam steam-pipes stove Table 95 Temp total heat units of heat units per foot units per hour units per pound units per square vapour velocity ventilation vessel volume of air walls weight
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Página 134 - ... can therefore allow it to cool, clean it, and weigh it at our leisure. This will give us the weight of the globe filled with alcohol vapor at a known temperature, t', and under a known pressure, H'.