Engineering Thermodynamics: Unit III: Availability and Applications of II Law
Solved Problems on Availability, Irreversibility and thermodynamic second law efficiency
Solved Problems on Availability, Irreversibility and second law efficiency: Availability and Applications of II Law - Engineering Thermodynamics
SOLVED PROBLEMS ON AVAILABILITY, IRREVERSIBILITY AND SECOND LAW EFFICIENCY Problem 3.10 A single stage air turbine is to operate with air inlet pressure and temperature of 1 bar and 600 K. During the expansion, the turbine losses are 20 kJ/kg to the surroundings which is at 1 bar and 300 K. For 1 kg of mass flow rate determine the (i) decrease in availability (ii) maximum work and (iii) irreversibility. Given data: p1 = 1 bar T1 = 600 K Q = -20 kJ/kg p2 = 1 bar T2 = 300 K m = 1 kg To find: ψ1 – ψ2, Wmax and I Solution: For any process, the change in entropy,
Engineering Thermodynamics: Unit III: Availability and Applications of II Law : Tag: : - Solved Problems on Availability, Irreversibility and thermodynamic second law efficiency
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Engineering Thermodynamics
ME3391 3rd semester Mechanical Dept | 2021 Regulation | 3rd Semester Mechanical Dept 2021 Regulation