Lec29 - ME 200: Thermodynamics I Lecture 29: Internally...

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ME 200: Thermodynamics I Lecture 29: Internally reversible processes, Closed system entropy balance Sections 6.6-6.7 Problems: SP29; 6.44, 6.63, 6.66 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 1
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Entropy Change in Internally Reversible Processes of Closed Systems d Q Entropy transfer accompanies heat transfer. S: increases when Q into the system Decreases when Q from the system =0 in a thermally isolated internally reversible system isentropic process; Adiabatic for systems other than internally reversible system. 2
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= Area under the curve For simple compressible system in quasi-static equilibrium conditions: = Area under the curve 3
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Carnot Power Cycle 4 internally reversible 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 University-West Lafayette.

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Lec29 - ME 200: Thermodynamics I Lecture 29: Internally...

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