Course Unit Code | Course Unit Title | Type of Course Unit | Year of Study | Semester | Number of ECTS Credits | 180104006201 | HEAT TRANSFER - II | Compulsory | 3 | 6 | 5 |
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Level of Course Unit |
First Cycle |
Objectives of the Course |
to teach convective heat transfer, the analysis of the heat transfer in heat exchangers, boiling and condensation |
Name of Lecturer(s) |
Dr.Melih YILDIZ |
Learning Outcomes |
1 | being able to define the free and forced convective heat transfer problems and solve them. | 2 | being able to consider the boundary layer effects on engineering systems involving flow fields by understanding the physical mechanism of the boundary layers | 3 | knowing the physical meaning of the dimensionless parameters | 4 | beng able to perform the heat transfer analysis of heat exchangers |
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Mode of Delivery |
Daytime Class |
Prerequisites and co-requisities |
no prequisites |
Recommended Optional Programme Components |
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Course Contents |
Convective heat transfer; free and forced convective heat transfer, The Convection Boundary Layers, Local and Average Convection Coefficients, Laminar and Turbulent Flow, the Dimensionless Parameters, Derivation of the Convection Transfer Equations, heat transfer on the flat plate in parallel flow(external fow), Convective heat transfer with Internal flow, hydrodnamic and thermal consideration, heat exchanger thermal analysis, boiling and condensation. |
Weekly Detailed Course Contents |
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1 | The fundemental of convective heat transfer: Hydrodynamic and thermal boundary layer, laminar and turbulent flows | | | 2 | The local and average heat transfer coefficients, boundary layer equations, dimensionless parameters | | | 3 | The flow over a flat plate: laminar and turbulent flows | | | 4 | Convective heat transfer over an cylindrical spherical geometries and across blank of tubes | | | 5 | Internal flow: flow conditions, average velocity, boundary layer developments, fully developed boundary layer | | | 6 | Thermal considerations: the mean temperature, Newton's cooling laws, fully developed conditions | | | 7 | Convective correlations :Turbulent Flow in Circular Tubes | | | 8 | Midterm exam | | | 9 | | | | 10 | Free convection over inclined and horizotal plates, emprical correlatins, free convection within parelel plates | | | 11 | Boiling and condensation | | | 12 | Boiling and condensation | | | 13 | Heat exchangers | | | 14 | Heat exchangers | | | 15 | Final exam | | |
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Recommended or Required Reading |
Incopera F.P, David P D. Isı ve Kütle Geçişinin Temelleri (Editors:Darbentli T ve ark.) 5th edit. 2007, Literatür Yayıncılık, İstanbul Kakaç S, Yüncü H. Temel Isı Transferi, Bilim Kitabevi, 1999, Ankara |
Planned Learning Activities and Teaching Methods |
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Assessment Methods and Criteria | |
Midterm Examination | 1 | 100 | SUM | 100 | |
Final Examination | 1 | 100 | SUM | 100 | Term (or Year) Learning Activities | 40 | End Of Term (or Year) Learning Activities | 60 | SUM | 100 |
| Language of Instruction | | Work Placement(s) | |
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Workload Calculation |
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Midterm Examination | 1 | 2 | 2 |
Final Examination | 1 | 2 | 2 |
Attending Lectures | 14 | 3 | 42 |
Self Study | 14 | 1.5 | 21 |
Individual Study for Mid term Examination | 1 | 20 | 20 |
Individual Study for Final Examination | 1 | 20 | 20 |
Homework | 10 | 3 | 30 |
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Contribution of Learning Outcomes to Programme Outcomes |
LO1 | 5 | 5 | 1 | 1 | 1 | 3 | 1 | 1 | 1 | 2 | 2 | LO2 | 5 | 4 | 1 | 1 | 1 | 3 | 1 | 1 | 1 | 2 | 2 | LO3 | 5 | 4 | 1 | 1 | 1 | 3 | 1 | 1 | 1 | 2 | 2 | LO4 | 5 | 5 | 1 | 1 | 1 | 3 | 1 | 1 | 1 | 2 | 2 |
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* Contribution Level : 1 Very low 2 Low 3 Medium 4 High 5 Very High |
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Iğdır University, Iğdır / TURKEY • Tel (pbx): +90 476
226 13 14 • e-mail: info@igdir.edu.tr
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