19E012PT - Heat transfer

Course specification
Course title		Heat transfer
Acronym		19E012PT
Study programme		Electrical Engineering and Computing
Module		Power Engineering
Type of study		bachelor academic studies
Lecturer (for classes)		professor PhD Zoran Radaković
Lecturer/Associate (for practice)		asst. MA Marko Novković, electrical and computer engineer asst. MA Milica Spasić, electrical and computer engineer
Lecturer/Associate (for OTC)		asst. MA Marko Novković, electrical and computer engineer asst. MA Milica Spasić, electrical and computer engineer professor PhD Zoran Radaković
ESPB		3.0	Status	elective
Condition		None.
The goal		To introduce the basic laws of heat transfer and energy transfer by the mass transfer.Understanding the temperature as the major limiting factor of the power of electric power component.Understanding the distribution of the losses, consequent distribution of the heat and the temperature increase.Introducing practical approach to perform the thermal calculations based on empirical laws.
The outcome		To train students to (1) identify,formulate and solve basic heat transfer problems appearing in practice of electric power engineering,(2) to understand how the basic laws can be applied in the practice,but also to be aware of empirical procedures and (3) to understand the new possibilities of modern software tools and the methods,based on more rigorous and detailed physical models.
Contents
URL to the subject page		http://term-procesi.etf.rs/index.html
URL to lectures		https://teams.microsoft.com/l/team/19%3ATzaC2B5H0xUUDbog4dtDGdh6BoqQE--O3gu7hSOkMIU1%40thread.tacv2/conversations?groupId=6c0cb29e-7352-476b-a1d3-79862b5e5a40&tenantId=
Contents of lectures		Conduction (Heat diffusion equation and its solving–analytical and numerical, using software),radiation (basic laws and radiation networks),and convection (classification and available equations).Complex heat transfer and boundary conditions.Steady state and transient processes.Heat transfer by mass transfer.Heat exchangers.Cooling fins.Examples in electric power engineering.
Contents of exercises		Problem solving classes and 4 laboratory exercises (temperature measurement (3 classes), convection – determining of convection heat transfer coefficients using direct and indirect method (4 classes), radiation – space distribution of the radiation heat (3 classes), conduction – Beuken’s model and FEM tool (4 classes).
Literature
Materials on site http://term-procesi.etf.bg.edu.rs/ Problems of electrical heating and laboratory exercises, Z. Radaković, M. Jovanović, University of Belgrade, 1995. Fundamentals of heat and mass transfer, Incropera, DeWitt, Bergman, Lavine, 6th edition, ISBN-13: 978-0471457282, ISBN-10: 0471457280 (Original title)
Number of hours per week during the semester/trimester/year
Lectures	Exercises	OTC	Study and Research	Other classes
1	0.5	1
Methods of teaching		Standard lectures, Standard problem solving lessons, Software demonstartion, Laboratory work
Knowledge score (maximum points 100)
Pre obligations		Points	Final exam	Points
Activites during lectures			Test paper	35
Practical lessons		30	Oral examination
Projects
Colloquia		35
Seminars