| Textbook: | Air Conditioning Principles & Systems, 4th Ed by Edward G. Pita, Prentice Hall |
| Prerequisite: | MET 329 |
| Instructor: | Gregory Neff, Office: ANDR-208D, 219-989-2465 |
| Office Hours: | M 4:30-5 PM, MW 6-6:30 & 8-8:30 PM, W 5:30-6 PM, TR 4:00-5:00 & 6:30-7 PM, and by appointment (Check schedule card outside office for changes) |
| Course Purpose: | Heat gains and losses, heat-producing equipment, cooling, and refrigeration equipment are studied. System design is presented, including controls and instrumentation for commercial, industrial, and residential systems. |
Student Objectives
After completing this course the student should be able to:
| 1. | Recognize and explain the operation of common HVAC&R equipment such as chillers, cooling towers, heat exchangers, etc. |
| 2. | Demonstrate the ability to apply thermal-fluids principles to compute the performance of HVAC&R equipment. |
| 3. | Demonstrate the ability to evaluate the performance of refrigeration and air conditioning equipment using the vapor compression cycle. |
| 4. | Demonstrate the ability to evaluate air heating and cooling processes using a psychrometric chart. |
| 5. | Demonstrate the ability to perform basic heating and cooling load calculations |
| 6. | Demonstrate the ability to identify equipment, operating strategies.or management practices that encourage energy conservation |
| 7. | Demonstrate the ability to apply standard industry practices to the design of HVAC&R systems. |
Grading Policy:
|
Homework is due the first Tuesday after it is assigned.
Homework will not be accepted if it is submitted late unless prior arrangements
have been made. Not all homework will be collected and graded. All work
(Homework, Tests, Lab reports, and quizzes) will be graded on clarity of
communication, neatness, spelling, grammar, timeliness, adherence to instructions,
and accuracy. No partial credit will be given unless
equations are shown.
If you are a student with a documented disability who will
require accommodations in this course, please register with the Coordinator of
Services for Students with Disabilities in the
Student Support Services
Office located in the Student Union and Library Building (SUL), Room 341, phone
numbers: 219-989-2455, 219-989-2454 (voice/TTY) or 219-989-2920.
Ethics are an integral part of being a student and a professional. Academic integrity is the hallmark of this University. Therefore, Purdue University Calumet has adopted an Honor Code to which all Purdue University Calumet Students must adhere: "I understand that academic dishonesty will not be tolerated at Purdue University Calumet. I am here to learn. Through learning, I will strive to become a better person and a more valuable contributor to society. I understand that dishonesty in the classroom, through cheating, plagiarism or other dishonest acts, defeats this purpose and disgraces the mission and quality of a Purdue University Calumet education. Therefore, I make the following pledge: 'In accordance with the honor code, I will not engage in dishonesty in my academic activities, and I will not tolerate such dishonesty by other students.'" Violations of the Honor Code WILL result in a failing grade on the assignment with the strong possibility of course failure and the strong possibility of referral to the Office of the Dean of Students for a conduct sanction (see Purdue University Calumet’s student Handbook).
WebCT Vista will be used for multiple choice questions and
the required course evaluation / assessment.
The student handbook states "Students are
expected to attend every meeting of the classes in which they are enrolled. At
the beginning of a semester, all instructors should make a statement to each of
their classes regarding the handling of unavoidable absences. All matters
relative to such absences, including making up of work missed, shall be arranged
by the student and instructor involved. A student who is absent may be denied
credit for work missed." The policy for this course is that unavoidable
absences may be made up by arrangement with the instructor. Excessive
absences may be referred to the Office of the Dean of Students or his designee
who can administratively drop the student. Students are responsible for
dropping courses to avoid a failing grade before the drop deadline which is
Friday of the 12th week of the semester (April 10th) by 4:30 PM. No instructor or advisor
permission or signature is required. See the Academic/Registration Calendar from
the Office of the Registrar for the exact date.
Air Conditioning Principles & Systems, MET
421
Tentative Course Schedule
4th
Edition Pita
| Class | Topic Covered | Reading | Homework |
| 1 | Scope & Uses of AC | Chapter 1 | |
| 2 | Physical Principles | Chapter 2 | Ex. 2.3, 2.18, 2.20, 2.23, 2.25 |
| 3 | Ex 2.31, 2.37, 2.39, 2.40, 2.43 | ||
| 4 | Heating Loads | Chapter 3 | Review Questions 1-9, Ex 3.1-3.5 |
| 5 | Ex 3.20, 3.22b) | ||
| 6 | Cooling Load Calculations | Chapter 6 | Ex 6.1- 6.5 |
| 7 | Ex 6.7, 6.10, 6.16, 6.16 via software | ||
| 8 | Exam 1 | Ch. 1, 2, 3, 6 | |
| 9 | Psychrometrics | Chapter 7 | Ex 7.2, 7.4, 7.6, 7.8, 7.10 |
| 10 | Ex 7.12, 7.14, 7.15, 7.16, 7.21 | ||
| 11 | Energy Utilization & Conservation | Chapter 15 | Ex 15.1-15.7 |
| 12 | Ex 15.8, 15.9, 15.15, 15.21 | ||
| 13 | Air Conditioning Systems & Equipment | Chapter 12 | Ex 12.1-12.4 |
| 14 | Exam 2 | Ch. 7, 12, 15 | |
| 15 | Refrigeration Systems & Equipment | Chapter 13 | Review Questions 1-9 |
| 16 | Ex 13.1-13.4 | ||
| 17 | Refrigeration Systems & Equipment | Chapter 13 | Ex 13.5, 13.6 |
| 18 | Solar Heating & Cooling | Chapter 18 | Ex 18.1-18.4 |
| 19 | Ex 18.5-18.8 | ||
| 20 | Ex 18.9- 18.12 | ||
| 21 | Planning & Designing the HVAC System | Chapter 17 | Ex 17.1-17.3 |
| 22 | Fluid Flow in Piping & Ducts | Chapter 8 | Ex 78.11, 8.27, 8.28. 8.32, 8.35, 8.39 |
| 23 to 29 | HVAC Equipment Chapters as time allows | ||
| 30 | FINAL EXAM, | Ch. 8,13,17,18 | Tuesday, 5/5/09, 6-8 PM |