FLUID MECHANICS TUTORIAL 9 COMPRESSIBLE FLOW
In this case we will consider the flow to be ADIABATIC also, that is, with no heat transfer. Consider gas flowing in a duct which varies in size. The pressure and temperature of the gas may change. Figure 8 Applying the steady flow energy equation between (1) and (2) we have : For Adiabatic Flow, Φ = 0 and if no work is done then P = 0
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