Lec22 - ME 200 Thermodynamics I Lecture 22 Introducing the...

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ME 200: Thermodynamics I Lecture 22: Introducing the second law, Irreversibility Sections 5.1-5.4 Problems: SP22; 5.3, 5.8 Professor Hukam Mongia Office Hours: MWF 2:30 to 3:30 pm in ME 83 (Other times email for appointment) Email: hmongia@purdue.edu Phone: 765-494-5640 Course Website: https://engineering.purdue.edu/ME200 Course Secretaries: Diana Akers (ME 84) and Marilyn Morrison (ME 100) See Kul Inn (ME 189) about grading Homework Assignments 10/10/2009 1
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Last Lecture System Integration: Analysis of systems of thermodynamic components Turbines Compressors Pumps Heat Exchangers and Mixing Chambers Nozzles and Diffusers Throttling Devices
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This lecture starts discussion on the 2 nd Law of Thermodynamics Why Second Law? First law of thermodynamics States conservation of energy principle when transforming one form of energy into other Considers only change in energy (or quantity) in such transformations Second law of thermodynamics 1. Predicting direction of processes
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This note was uploaded on 05/01/2011 for the course ME 200 taught by Professor Gal during the Spring '08 term at Purdue.

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Lec22 - ME 200 Thermodynamics I Lecture 22 Introducing the...

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