COURSE INFORMATION
Course CodeCourse TitleL+P HourSemesterECTS
OTOM 348HEAT TRANSFER3 + 06th Semester4

COURSE DESCRIPTION
Course Level Bachelor's Degree
Course Type Compulsory
Course Objective Enhanced understanding of conservation laws in continuous media. Understand basics of heat transfer. Understand three mechanisms of heat transfer: Diffusion, convection and radiation. Understand how to model heat transfer in a system and solve them by using mathematical tools.
Course Content Microscopic description of diffusion and convection, Engineering units, diffusive and convective heat transfer in continuous media, Radiative heat transfer, Driving forces of heat transfer in view of thermodynamics, Conservation laws, Introduction to heat conduction, Fourier law, Initial and boundary value problems of heat conduction. Heat equation in Cartesian, cylindrical and Spherical frames, Dirichlet, Neumann and Robin type boundary conditions in heat transfer. Some thermo-physical properties of matters, Steady-state 1-D heat conduction, Heat transfer in plane walls and cylinders, conduction with thermal energy generation Heat transfer from extended surfaces Time dependent heat conduction. Lumped capacitance method and its validity conditions. Spatial effects in heat conduction. Extended understanding of heat convection. Hydrodynamic and thermal boundary layers. Laminar and turbulent flow. The convection coefficients. External flow. The empirical method. Heat transfer over flat plates: Laminar and Turbulent flows. Internal flow and its hydrodynamics and thermal considerations. The energy balance. Laminar flow in tubes: The fully developed regions and the entry region. Turbulent flow in tubes. Physics of natural Convection. Governing equations of natural convection. Heat transfer over vertical flat plates and within enclosures. Heat exchangers and types. The overall heat transfer coefficient. Heat exchanger analyses by The Log Mean Temperature Difference (LMTD) and the effectiveness – NTU method. Heat exchanger analyses by The Log Mean Temperature Difference (LMTD) and the effectiveness – NTU method. Fundamentals of radiative heat transfer. Some fundamental concepts: Radiation intensity, Blackbody radiation, surface emission, Absorption, Reflection and Transmission. Kirchhofs’s law, the gray surface. Radiation Exchange between surfaces. The view factor. Blackbody radiation Exchange.
Prerequisites No prerequisites.
Corequisite No corequisites.
Mode of Delivery Face to face

COURSE LEARNING OUTCOMES
1Students who taken the course know basic aspects of heat transfer. He/she solves steady and transient heat conduction transfer problems.
2He/she knows forced and natural convection.
3He/she knows basic principle of radiative heat transfer and basic applications of it.

COURSE'S CONTRIBUTION TO PROGRAM
Data not found.

ECTS ALLOCATED BASED ON STUDENT WORKLOAD BY THE COURSE DESCRIPTION
ActivitiesQuantityDuration (Hour)Total Work Load (Hour)
Course Duration14342
Hours for off-the-classroom study (Pre-study, practice)6212
Mid-terms12020
Final examination13030
Total Work Load

ECTS Credit of the Course






104

4

COURSE DETAILS
 Select Year   


 Course TermNoInstructors
Details 2019-2020 Spring1EYLEM YILMAZ ULU

Course Details
Course Code:  OTOM 348 Course Title:  HEAT TRANSFER
L+P Hour : 3 + 0   Course Code : 1   Language Of Instruction: Turkish Course Semester :  2019-2020 Spring
Course Coordinator :  ASSISTANT PROFESSOR EYLEM YILMAZ ULU E-Mail:  eyilmaz@pau.edu.tr, Phone Number :  296 4107,
Course Location TEK A0104,
Goals : Enhanced understanding of conservation laws in continuous media. Understand basics of heat transfer. Understand three mechanisms of heat transfer: Diffusion, convection and radiation. Understand how to model heat transfer in a system and solve them by using mathematical tools.
Content : Microscopic description of diffusion and convection, Engineering units, diffusive and convective heat transfer in continuous media, Radiative heat transfer, Driving forces of heat transfer in view of thermodynamics, Conservation laws, Introduction to heat conduction, Fourier law, Initial and boundary value problems of heat conduction. Heat equation in Cartesian, cylindrical and Spherical frames, Dirichlet, Neumann and Robin type boundary conditions in heat transfer. Some thermo-physical properties of matters, Steady-state 1-D heat conduction, Heat transfer in plane walls and cylinders, conduction with thermal energy generation Heat transfer from extended surfaces Time dependent heat conduction. Lumped capacitance method and its validity conditions. Spatial effects in heat conduction. Extended understanding of heat convection. Hydrodynamic and thermal boundary layers. Laminar and turbulent flow. The convection coefficients. External flow. The empirical method. Heat transfer over flat plates: Laminar and Turbulent flows. Internal flow and its hydrodynamics and thermal considerations. The energy balance. Laminar flow in tubes: The fully developed regions and the entry region. Turbulent flow in tubes. Physics of natural Convection. Governing equations of natural convection. Heat transfer over vertical flat plates and within enclosures. Heat exchangers and types. The overall heat transfer coefficient. Heat exchanger analyses by The Log Mean Temperature Difference (LMTD) and the effectiveness – NTU method. Heat exchanger analyses by The Log Mean Temperature Difference (LMTD) and the effectiveness – NTU method. Fundamentals of radiative heat transfer. Some fundamental concepts: Radiation intensity, Blackbody radiation, surface emission, Absorption, Reflection and Transmission. Kirchhofs’s law, the gray surface. Radiation Exchange between surfaces. The view factor. Blackbody radiation Exchange.
Attendance : %60
Topics
WeeksTopics
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Materials
Materials are not specified.
Resources
ResourcesResources Language
Frank P. Incropera, David P. DeWitt, Isı ve Kütle Geçişinin Temelleri, Literatür Yayıncılık, 2001, İstanbul.Türkçe
Course Assessment
Assesment MethodsPercentage (%)Assesment Methods Title
Final Exam50Final Exam
Midterm Exam50Midterm Exam
L+P: Lecture and Practice
PQ: Program Learning Outcomes
LO: Course Learning Outcomes
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