Lec08 - ME 200: Thermodynamics I Lecture 8: Energy analysis...

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ME 200: Thermodynamics I Lecture 8: Energy analysis of cycles Section 2.6 Problems: SP8; 2.76, 2.82 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 9/2/2009 1 Problem answers:2.76: W cycle =8.28 kJ, Q 23 =18.78 kJ, Q 31 =-36.9 kJ; 2.82: (a) 375 MW, (b) 1.2x109 kWh/year, (c) $96M/year
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9/2/2009 2 Summary of Lecture 7: Energy balance for closed systems. Expressions for rate form, transient and steady-state operation. Worked through Textbook problems 2.53, 2.55, 2.57, 2.60 and 2.63. Asked students to go through worked out examples 2.2 through 2.6 on their own and ask TA’s for help.
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8/19/2009 ME200 Fall 2009-Supplementary Notes 3 http://www.animatedengines.com/index.shtml http://www.animatedengines.com/otto.shtml
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Lec08 - ME 200: Thermodynamics I Lecture 8: Energy analysis...

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