Enthalpy h is defined as: h = u + P v On differenhatmg dh = du + Pdv+v dP For an incompressible hquid dv = 0 and du = CLlqluci dT where Ci_iquid is the Specific Heat Capacity of the liąuid Thus dh = CLiqluci dT + v dP
Integrating _
Ah = cLiquid AT + vAP