İzmir Ekonomi Üniversitesi
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  • FACULTY OF ENGINEERING

    Department of Mechanical Engineering

    ME 433 | Course Introduction and Application Information

    Course Name
    Principles and Applications of HVAC Systems
    Code
    Semester
    Theory
    (hour/week)
    Application/Lab
    (hour/week)
    Local Credits
    ECTS
    ME 433
    Fall/Spring
    3
    0
    3
    5

    Prerequisites
    None
    Course Language
    English
    Course Type
    Elective
    Course Level
    First Cycle
    Mode of Delivery -
    Teaching Methods and Techniques of the Course Discussion
    Problem Solving
    Lecture / Presentation
    National Occupation Classification -
    Course Coordinator
    Course Lecturer(s)
    Assistant(s) -
    Course Objectives This course aims to enable students to understand the design and application of energy-efficient heating, ventilation, and air conditioning (HVAC) systems in buildings and industrial facilities. By introducing fundamental HVAC concepts, such as heating, cooling, humidity control, air distribution, and air quality, the course focuses on optimizing these systems for energy efficiency and comfort. Students will learn how to apply fundamental engineering principles, including thermodynamics, fluid mechanics, and heat transfer, to HVAC systems. The course also covers the working principles and selection criteria of various HVAC equipment (e.g., boilers, chillers, fans, and air conditioners), focusing on system design, performance analysis, energy conservation, and sustainability.
    Learning Outcomes
    #
    Content
    PC Sub
    * Contribution Level
    1
    2
    3
    4
    5
    1Identify the working principles of HVAC equipment.1.5x
    2Perform calculations using psychrometric diagrams.4x
    3calculate heating and cooling loads.1.6x
    4choose air conditioning system equipment.3.1x
    5Design HVAC equipment considering realistic constraints.3.2x
    Course Description This course covers the basic components of HVAC systems, calculations using psychrometric diagrams, and heating and cooling load calculations. It also serves as an introduction to the design of HVAC systems.
    Related Sustainable Development Goals

     



    Course Category

    Core Courses
    Major Area Courses
    X
    Supportive Courses
    Media and Management Skills Courses
    Transferable Skill Courses

     

    WEEKLY SUBJECTS AND RELATED PREPARATION STUDIES

    Week Subjects Related Preparation Learning Outcome
    1 Introduction and Basic Concepts The role of heat transfer and thermodynamics in HVAC systems, an introduction to HVAC systems and their importance, energy and environmental impacts. Course book Chapter 1
    2 ndoor Air Quality and Comfort The effects of indoor air quality on health, thermal comfort criteria, ASHRAE standards, and HVAC system compliance with these standards. Course book Chapter 3
    3 Psychrometry and Air Humidity Content Analysis of the psychrometric diagram, concepts of humidity and air temperature, dehumidification and humidification processes. Course book Chapter 4
    4 Principles of Heating Systems Heating load calculations, basic principles of heating systems, boilers, and radiant heating systems. Course book Chapter 8
    5 Principles of Ventilation Systems Ventilation requirements, types of ventilation, natural and mechanical ventilation, fans, and air distribution systems. Course book Chapter 9
    6 Principles of Cooling Systems Cooling cycles, refrigerants, working principles of refrigerators and air conditioners, evaporator and condenser design. Course book Chapter 5
    7 Air Ducts and Air Distribution Systems Design and sizing of air ducts, airflow and pressure loss, air filtration systems. Course book Chapter 11
    8 Midterm Exam
    9 Fans, Pump Systems, and Energy Efficiency Types of fans and pumps, efficiency analyses, energy-efficient HVAC system designs. Course book Chapter 10
    10 Building Energy Management and HVAC Systems Energy efficiency in buildings and the role of HVAC systems, energy-saving strategies, building automation systems. Course book Chapter 14
    11 Renewable Energy Sources in HVAC Systems The use of renewable energy sources like solar energy and geothermal energy in HVAC systems. Course book Chapter 13
    12 HVAC System Design and Simulation Computer-aided design and simulation of HVAC systems, use of energy modeling software. Course book Chapter 15
    13 Maintenance and Fault Diagnosis in HVAC Systems Maintenance requirements, periodic maintenance planning, fault diagnosis, and repair methods. Course book Chapter 15
    14 Standards and Regulations in HVAC Systems National and international HVAC standards (ASHRAE, EN, ISO), regulations, and certification processes Course book Chapter 16
    15 Course review
    16 Final Exam

     

    Course Notes/Textbooks

    Heating, Ventilating, and Air Conditioning: Analysis and Design" adlı kitaptır. Yazarları Faye C. McQuiston, Jerald D. Parker ve Jeffrey D. Spitler, Wiley (2004) ISBN-13 ‏ : ‎ 978-0471470151

    Suggested Readings/Materials

    Principles of Heating Ventilating and Air Conditioning by ASHRAE Handbook, 2017

     

    EVALUATION SYSTEM

    Semester Activities Number Weigthing LO 1 LO 2 LO 3 LO 4 LO 5
    Participation
    Laboratory / Application
    Field Work
    Quizzes / Studio Critiques
    3
    30
    XXXXX
    Portfolio
    Homework / Assignments
    Presentation / Jury
    Project
    Seminar / Workshop
    Oral Exams
    Midterm
    1
    30
    XXX
    Final Exam
    1
    40
    XXXXX
    Total
    33322

    Weighting of Semester Activities on the Final Grade
    4
    60
    Weighting of End-of-Semester Activities on the Final Grade
    1
    40
    Total

    ECTS / WORKLOAD TABLE

    Semester Activities Number Duration (Hours) Workload
    Theoretical Course Hours
    (Including exam week: 16 x total hours)
    16
    3
    48
    Laboratory / Application Hours
    (Including exam week: '.16.' x total hours)
    16
    0
    Study Hours Out of Class
    14
    3
    42
    Field Work
    0
    Quizzes / Studio Critiques
    3
    5
    15
    Portfolio
    0
    Homework / Assignments
    0
    Presentation / Jury
    0
    Project
    0
    Seminar / Workshop
    0
    Oral Exam
    0
    Midterms
    1
    20
    20
    Final Exam
    1
    25
    25
        Total
    150

     

    COURSE LEARNING OUTCOMES AND PROGRAM QUALIFICATIONS RELATIONSHIP

    #
    PC Sub Program Competencies/Outcomes
    * Contribution Level
    1
    2
    3
    4
    5
    1

    To have adequate knowledge in Mathematics, Mathematics based physics, statistics and linear algebra and Mechanical Engineering; to be able to use theoretical and applied information in these areas on complex engineering problems.

    -
    -
    -
    -
    -
    2

    To be able to identify, define, formulate, and solve complex Mechanical Engineering problems; to be able to select and apply proper analysis and modeling methods for this purpose.

    -
    -
    -
    X
    -
    3

    To be able to design a thermal and mechanical system, process, device or product under realistic constraints and conditions, in such a way as to meet the requirements; to be able to apply modern design methods for this purpose.

    -
    -
    -
    X
    -
    4

    To be able to devise, select, and use modern techniques and tools needed for analysis and solution of complex problems in engineering applications.

    -
    -
    X
    -
    -
    5

    To be able to design and conduct experiments, gather data, analyze and interpret results for investigating complex engineering problems or Mechanical Engineering research topics.

    -
    -
    -
    -
    -
    6

    To be able to work efficiently in Mechanical Engineering disciplinary and multi-disciplinary teams; to be able to work individually.

    -
    -
    -
    -
    -
    7

    To be able to communicate effectively in Turkish, both orally and in writing; to be able to author and comprehend written reports, to be able to prepare design and implementation reports, to present effectively, to be able to give and receive clear and comprehensible instructions.

    -
    -
    -
    -
    -
    8

    To have knowledge about global and social impact of engineering practices on health, environment, and safety; to have knowledge about contemporary issues as they pertain to engineering; to be aware of the legal ramifications of engineering solutions.

    -
    -
    -
    -
    -
    9

    To be aware of ethical behavior, professional and ethical responsibility; to have knowledge about standards utilized in engineering applications.

    -
    -
    -
    -
    -
    10

    To have knowledge about industrial practices such as project management, risk management, and change management; to have awareness of entrepreneurship and innovation; to have knowledge about sustainable development.

    -
    -
    -
    -
    -
    11

    To be able to collect data in the area of Mechanical Engineering, and to be able to communicate with colleagues in a foreign language.

    -
    -
    -
    -
    -
    12

    To be able to speak a second foreign language at a medium level of fluency efficiently.

    -
    -
    -
    -
    -
    13

    To recognize the need for lifelong learning; to be able to access information, to be able to stay current with developments in science and technology; to be able to relate the knowledge accumulated throughout the human history to Mechanical Engineering.

    -
    -
    -
    -
    -

    *1 Lowest, 2 Low, 3 Average, 4 High, 5 Highest


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