2. Pre-requisites: CHM 2045 (General Chemistry 1), MAC 2313 (Analytical Geometry and Calculus 3) and PHY 2048 (Physics with Calculus 1)

Size: px

Start display at page:

Download "2. Pre-requisites: CHM 2045 (General Chemistry 1), MAC 2313 (Analytical Geometry and Calculus 3) and PHY 2048 (Physics with Calculus 1)"

Bridget Norman
6 years ago
Views:

1 EML Thermodynamics, Fall 2010 Section 4594, 6th Period (12:50-1:40 pm) MWF, FLG 270 Section 7259, 9 th Period (4:05-4:55 pm) MWF, TUR L007 (Modifications to this syllabus may be required during the semester. Any changes to the syllabus will be posted on the course web site and announced in class.) 1. Catalog Description: Application of the first and second laws of thermodynamics to closed and open systems and to cyclic heat engines. This includes the development of procedures for calculating the properties of multiphase and single-phase pure substances. Credits: 3 2. Pre-requisites: CHM 2045 (General Chemistry 1), MAC 2313 (Analytical Geometry and Calculus 3) and PHY 2048 (Physics with Calculus 1) 3. Course Objectives: This course provides an introductory coverage of classical thermodynamics in a manner suitable to engineers, and it lays the foundation for further studies in fluid mechanics, heat transfer, HVAC, and energy conversion. The coverage is limited to pure substances and mixtures that can be adequately modeled as pure substances. Thermodynamic properties, closed systems (control mass) and open systems (control volume) are analyzed by application of mass conservation, the First Law of Thermodynamics, and the Second Law of Thermodynamics. The use of entropy and the application of availability and irreversibility to engineering problems are also included. Elementary cycle analysis is covered for both power and heating/cooling cycles. 4. Contribution of course to meeting the professional component: 4a. EML 3100 supports several program outcomes enumerated in the Mission Statement of the Department of Mechanical and Aerospace Engineering. Specific ME program outcomes supported by this course include: (1) Using knowledge of chemistry and calculus based physics with depth in at least one of them (ME Program Outcome M1); (2) Using knowledge of advanced mathematics through multivariate calculus and differential equations (ME Program Outcome M2); (3) Being able to work professionally in the thermal systems area (ME Program Outcome M4). 4b. EML 300 consists of approximate percentages of the following components: Mathematical Sciences, 15%; Physical Sciences, 15%; Engineering Sciences, 70% 5. Relationship of course to program outcomes: This course achieves the following ABET outcomes [note that the outcome number corresponds to the respective ABET outcomes (a) through (k)]: (a) Apply knowledge of mathematics, science, and engineering [high coverage; method of assessment is homework, quizzes, final exam, and/or a specially-designed quiz to measure Outcome (a)] (e) Identify, formulate, and solve engineering Problems [high coverage; method of assessment is homework, quizzes, final exam, and/or a specially-designed quiz to measure Outcome (e)] (j) Understand contemporary engineering issues [low coverage; no formal assessment; classroom discussion of environmental impacts on heat rejection and efficiency versus pollution, i.e. NOx formation in heat engines and HFC impact on ozone layer for refrigeration cycles, for example] (k) Use the techniques, skills, and modern engineering tools necessary for engineering practice [low coverage; method of assessment is homework (a specially designed homework exercise 1

2 using Matlab) as well as the use of electronic thermodynamic tables for homework, exam and the final examination]. 6. Instructor: Dr. J. N. Chung, Professor Department of Mechanical and Aerospace Engineering 332 MAE Bldg. B, P.O. Box Gainesville, FL Tel (352) /Fax (352) , Office Hours: MWF 7 rd Period (1:55-2:45pm) 7. Text: Fundamentals of Thermodynamics, 7th Edition, C. Borgnakke and R. Sonntag, John Wiley and Sons, Inc., ISBN number: Material and Supply Fees: None 9. Course Homepage: Course Schedule and Outline Date Topic Date Topic Aug 23 Ch. 1 : Introduction Oct 15 Home Coming Aug ,2.2,2.3,2.4,2.5 Oct 18 EXAM 2 (Ch. 5,6,7) Aug , 2.7, 2.8, 2.9, 2.10, 2.11 Oct , 8.5,8.6 Aug ,3.2 Oct ,8.8,8.9 Sep 1 3.3,3.4 Oct ,8.11 Sep 3 3.5,3.6,3.7,3.8,3.9 Oct Sep 6 Labor Day Oct ,9.2 Sep 8 4.1, 4.2, 4.3 Nov 1 9.3,9.4 Sep , 4.5, 4.6 Nov 3 9.5,9.6 Sep ,4.8 Nov Sep 15 Exam 1 (Ch. 1,2,3,4) Nov Sep ,5.2,5.3 Nov Sep , 5.5 Nov 12 EXAM 3 (Ch. 8, 9,10) Sep , 5.6 Nov ,11.2 Sep , 5.8, 5.9 Nov Sep ,6.2 Nov ,11.5 Sep ,6.4 Nov ,11.7 Oct Nov ,12.2 Oct 4 7.1,7.2 Nov 26 Thanksgiving Holiday Oct 6 7.2, 7.3,7.4 Nov ,12.3 Oct 8 7.4, 7.5, 7.6 Dec ,12.5 Oct , 7.8, 7.9 Dec ,12.7 Oct , 8.2, 8.3 Dec ,12.9 Dec 8 Review 2

3 11. Learning Objectives: Students are expected to learn the following topics in Thermodynamics: 1. Introductory Concepts Control volume Thermodynamic system Units of measure Energy Pressure Temperature Specific volume 2. Properties of Matter Gas Solid Liquid Pure substances Mixtures 3. States of Matter Thermodynamics surfaces Phase equilibrium Equation of state Perfect gas law Thermodynamic properties Extensive Intensive Thermodynamic tables 4. Conservation of Mass Principle 5. Heat and Work Work done at moving boundaries Shaft Work Heat flow at surfaces Internal heat generation Other types of work 6. First Law of Thermodynamics Closed Systems Processes Isentropic Isothermal Isobaric Constant volume Open Systems Introduction to enthalpy Processes Isentropic Throttling (isenthalpic) Constant Pressure Isothermal Thermal Efficiency Heat Engines 7. Second Law of Thermodynamics Reversible Processes Carnot Engine (Carnot cycle) Clausius inequality Entropy of a system Entropy of a pure substance Entropy change in a reversible process Application to a closed system Application to an open system 8. Irreversibility and Availability Available Energy Reversible Work Availability and Second Law Efficiency 9. Power Systems and Cycles Rankine Cycle Vapor-Compression Cycle Coefficient of Performance Otto Cycle Diesel Cycle Brayton Cycle Introduction to combined cycles (co-generation) 12. Teaching Assistants: 1. Ben Greek, bgpursuit@gmail.com, NSC Remiel Hu, hydrogen@ufl.edu, MAE-B 331, TBD TA Office Hours: Ben Greek: Mon 1-4 pm, 106 MAE-C Remiel Hu: Tue 1-4 pm, 106 MAE-C TBD 3

4 13. Attendance and Expectations: Attendance is mandatory. Excused absences will be given for documented medical reasons, UF related travel or job interview travel. Documentation must be in the form of a doctor s note, or letter from the sponsor of the travel. During class, cell phones must be turned off. 14. Assessment Methods and Grading: There will be three exams and a final exam. All exams will be cumulative but will emphasize the most recently covered material since the last exam. The exams will be held in the evening and the regular class will not held on the exam day. See the course schedule for exam dates. The relative weighting of the Homework and Exams will be : Exam I 20% Exam II 20% Exam III 20% Final Exam 30% HW 10% If a student feels that an exam or homework is graded unfairly, or if there is an error in the grading, it should be brought to the attention of the instructor within two weeks after the graded material is handed back. Scores will not be reconsidered beyond the two-week period. 15. Grading Scale (may be adjusted for special conditions): : A : B : C : D : E : A : B : C : D : B : C : D- 16. Homework Assignments: All homework problems will be collected, but only two of the assigned problems (chosen at random) will be graded in detail. Homework is to be turned in at the end of lecture. You may not turn homework assignments in early. Late homework is not accepted without a strong reason. Homework handed in after solutions are posted will not be accepted. 17. Make-up Policy: Makeup exams are not normally allowed. Unless there is a documentable extreme medical emergency, therefore no credit will be given for a missed exam. If you cannot attend an exam or cannot meet a due date, you must contact the instructor prior to the exam or due date. Arrangements will be made for students on a case by case basis. (Failure to contact the instructor prior to the exam or assignment prior to the due date will result in a zero on that exam/assignment.) 18. Notes on Homework Solutions Policies/Procedures: 1. Homework is an essential element of this course. In general, students can expect one problem 4

5 set assigned every week. 2. Homework is generally given on each Wed. and due at the start of class on the due date assigned (generally the following Wed.) and late submissions will not be accepted. 3. Homework will be given back to you by TA about one week later. If TA can not give the homework back to you due to your absence, TA will hold it for two weeks before discarding it. Solutions will be available on the course web site about one week after the due date. 4. Performance on the homework will comprise 10% of the student's final grade; consequently individual work must be expected on all problems. Students are encouraged to discuss the general principles involved in the homework sets with one another, but the solution of each problem must be completed individually. Format 1. Use 8.5" x 11" paper (Engineer Computation Pad is preferred) and write on one side only using a pencil. Do not use pages torn from a spiral notebook. Use a stapler to fasten pages. Put your name, class ID number and GROUP NUMBER on top page to make it easy for you to retrieve the homework when passed back. You might want to use some creative artwork on the edge of your paper to make it easier to spot when it is circulated back in the box I ll provide. 2. Start each problem on a new page if possible, or clearly label your problem numbers. 3. Each homework problem must be completed in a format similar to the textbook example problems when appropriate. 4. Attach a listing of any computer program(s) used in the solution when appropriate. Grading: Unless otherwise noted, the problems will be graded on a 10-point scale 19. Honesty Policy All students admitted to the University of Florida have signed a statement of academic honesty committing themselves to be honest in all academic work and understanding that failure to comply with this commitment will result in disciplinary action. This statement is a reminder to uphold your obligation as a UF student and to be honest in all work submitted and exams taken in this course and all others. 20. Accommodation for Students with Disabilities Students requesting classroom accommodation must first register with the Dean of Students Office. That office will provide the student with documentation that he/she must provide to the course instructor when requesting accommodation. 21. UF Counseling Services Resources are available on-campus for students having personal problems or lacking clear career and academic goals. The resources include: UF Counseling & Wellness Center, 3190 Radio Rd, , psychological and psychiatric services. Career Resource Center, Reitz Union, , career and job search services. 22. Software Use All faculty, staff and student of the University are required and expected to obey the laws and legal agreements governing software use. Failure to do so can lead to monetary damages and/or criminal penalties for the individual violator. Because such violations are also against University policies and rules, disciplinary action will be taken as appropriate. We, the 5

6 members of the University of Florida community, pledge to uphold ourselves and our peers to the highest standards of honesty and integrity. 6

BUS Computer Concepts and Applications for Business Fall 2012

BUS Computer Concepts and Applications for Business Fall 2012 BUS 1950-001 Computer Concepts and Applications for Business Fall 2012 Instructor: Contact Information: Paul D. Brown Office: 4503 Lumpkin Hall Phone: 217-581-6058 Email: PDBrown@eiu.edu Course Website: