An adiabatic gas turbine has a mass flow of an ideal gas of 𝑚̇ = 10 𝑘𝑔 in state 1 𝑠 (&#1

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An adiabatic gas turbine has a mass flow of an ideal gas of 𝑚̇ = 10 𝑘𝑔 in state 1 𝑠
(𝑝1 = 7 𝑏𝑎𝑟, 𝜗1 = 850 °𝐶). The expansion of the gas in the turbine is subject to dissipation, so that the temperature in Kelvin of the gas at the turbine outlet is 10% higher than the temperature that would be reached with isentropic expansion. The specific
Volume of the gas at the turbine outlet is 𝑣2 = 0.8413 𝑚3. How big is the dissipation 𝑘𝑔
Power and the entropy stream that is generated? Assume a polytropic state change.
Calculate with the following values: 𝑅𝐼 = 287 𝐽 𝐾𝑔∙𝐾
task 4
𝑐𝑝 = 1005 𝐽 𝐾𝑔∙𝐾