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Description of Individual Course Units

Course Unit Code Course Unit Title Type Of Course D U L ECTS MEN 4005 REFRIGERATION AND HVAC SYSTEMS COMPULSORY 2 1 0 4

Offered By

Marine Engineering

Level of Course Unit

First Cycle Programmes (Bachelor's Degree)

Course Coordinator

ASSISTANT PROFESSOR IBRAHIM ÜÇSULAR

Offered to

Marine Engineering

Course Objective

To give knowledge about refrigerating, heating, ventilation and air conditioning system

Learning Outcomes of the Course Unit

1   Understanding of the need and importance of HVAC technology, the typical and some advanced and innovative schematic designs, and the goals of HVAC engineering and HVAC systems 2   Understanding of the principles and practice of thermal comfort. 3   Understanding the needs and requirements for ventilation and its impact on design and energy and its impact on human comfort, productivity, and health. 4   Understanding of fluid mechanics in building air or coolant distribution systems and in room air distribution and its application to efficient piping and duct systems and effective room air distribution systems and associated flow machines and control systems. 5   Understanding of psychrometrics and its application in HVAC engineering and design and will practice or observe psychrometric measurements

Mode of Delivery

Face -to- Face

Prerequisites and Co-requisites

None

Recomended Optional Programme Components

None

Course Contents

Week Subject Description 1 Fundamentals of local and central heating 2 Introduction to various heating elements 3 Hot water heating systems 4 Low pressure and high pressure steam heating 5 Ventilating and air heating systems 6 Design of heating systems 7 Midterm Exam 8 Psychometric diagram 9 Heat gain calculations 10 Summer-winter air conditioning cycles 11 Applications of heating, ventilating and air conditioning to the vessel 12 Applications of heating, ventilating and air conditioning to the vessel 13 Refrigeration systems; design and calculations 14 Refrigeration systems; design and calculations

Recomended or Required Reading

1. MCWuiston, F., Parker, D.; Heating, Ventilating and Air Conditioning Analysis and Design, John Wiley and Sons, 1988 2. Rietschell, H.; Isıtma ve Havalandırma Tekniği, Arı Kitapevi, 1968 3. Karadeniz, Y.; Soğutma Tekniği ve Uygulamaları. VIPA A.Ş., 2002

Planned Learning Activities and Teaching Methods

Cooperative and active teaching and learning strategies

Assessment Methods

SORTING NUMBER SHORT CODE LONG CODE FORMULA 1 MTE MIDTERM EXAM 2 FINS FINAL EXAM 3 FCG FINAL COURSE GRADE MTE * 0.40 + FINS * 0.60 4 RST RESIT 5 FCGR FINAL COURSE GRADE (RESIT) MTE * 0.40 + RST * 0.60 *** Resit Exam is Not Administered in Institutions Where Resit is not Applicable.

Further Notes About Assessment Methods

None

Assessment Criteria

To be announced.

Language of Instruction

English

Course Policies and Rules

To be announced.

Contact Details for the Lecturer(s)

To be announced.

Office Hours

To be announced.

Work Placement(s)

None

Workload Calculation

Activities Number Time (hours) Total Work Load (hours) Lectures 13 2 26 Tutorials 13 1 13 Preparations before/after weekly lectures 13 1 13 Preparation for midterm exam 1 8 8 Preparation for final exam 1 13 13 Preparation for quiz etc. 1 5 5 Preparing assignments 1 12 12 Final 1 2 2 Midterm 1 2 2 Quiz etc. 1 1 1 TOTAL WORKLOAD (hours) 95

Contribution of Learning Outcomes to Programme Outcomes

PO/LO PO.1 PO.2 PO.3 PO.4 PO.5 PO.6 PO.7 PO.8 PO.9 PO.10 PO.11 PO.12 PO.13 PO.14 PO.15 PO.16 PO.17 PO.18 PO.19 PO.20 LO.1 5 LO.2 5 LO.3 5 5 LO.4 5 5 5 LO.5 5