A  well insulated steam turbine receives steam at temperature T1 = 540 °C and pressure p1= 30 bar. Steam exits the turbine at p2 = 0.7 bar and T2 = 160 °C.  The mass flow rate of the steam at the inlet is 4kg/s. a) Calculate the power generated by the turbine b) Calculate  the rate of entropy production, in kW/K, of the turbine process.  c) Calculate the isentropic efficiency of the steam turbine. You can assume that Potential energy change and kinetic energy change can be neglected. The turbine can be modelled as a control volume at steady state.

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Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.