# GAZI UNIVERSITY INFORMATION PACKAGE - 2019 ACADEMIC YEAR

COURSE DESCRIPTION
HEAT TRANSFER/MM 309 E
 Course Title: HEAT TRANSFER Credits 4 ECTS 5 Semester 5 Compulsory/Elective Compulsory
COURSE INFO
-- LANGUAGE OF INSTRUCTION
English
-- NAME OF LECTURER(S)
Prof. Şenol BAŞKAYA, Prof. Dr. İlhami HORUZ, Prof. Dr. Atilla BIYIKOĞLU, Assoc. Prof. Dr. Oğuz TURGUT
-- WEB SITE(S) OF LECTURER(S)
-- EMAIL(S) OF LECTURER(S)
-- LEARNING OUTCOMES OF THE COURSE UNIT
Learning the mechanism of heat transfer and thermal characteristics of the environment.
Learning the basic concepts of heat transfer by conduction and making calculations
Understanding the convective heat transfer calculations and applications
Learning the basic concepts of heat transfer by radiation and making calculations
Analyzing the heat transfer problems, resolving and gaining the ability to interpret the results

-- MODE OF DELIVERY
The mode of delivery of this course is face to face
-- PREREQUISITES AND CO-REQUISITES
MM203E Thermodynamics I
-- RECOMMENDED OPTIONAL PROGRAMME COMPONENTS
There is no recommended optional programme component for this course.
 --COURSE CONTENT 1. Week Basic of Heat Transfer: Heat transfer mechanisms, conduction, thermal conductivity, convection and radiation, simultaneous heat transfer mechanisms. 2. Week Heat Conduction: General heat conduction equation, boundary and initial conditions, setady one dimensional heat conduction, heat generation in a solid 3. Week Steady Heat Conduction: Steady heat conduction in plane walls, thermal contact resistance, generalized thermal resistance networks, heat conduction in 4. Week Steady Heat Conduction: Critical radius of insulation, heat transfer from finned surfaces, fin equation, fin efficiency, fin effectiveness. 5. Week Transient Heat Conduction. Lumped system analysis, Transient Heat Conduction: Lumped system analysis, transient conduction in large plane walls, long 6. Week Numerical Methods in Steady Conduction: Finite difference formulation of one-dimensional and two-dimensional steady heat conduction, boundary nodes, i 7. Week Numerical Methods in Transient Conduction: One and two dimensional transient heat conduction, controlling numerical error. 8. Week Midterm I 9. Week Forced Convection: Fundamentals of convection, classification of fluid flows, velocity boundary layer, thermal boundary layer, laminar and turbulent f 10. Week External Forced Convection: Drag force and heat transfer in external flow, parallel flow over flat plates, flow across cylinders and spheres, flow acr 11. Week Internal Forced Convection: Mean velocity, mean temperature, the entry region, constant surface heat flux and temperature boundary conditions, laminar 12. Week Natural Convection: Physical mechanism, natural convection over surfaces and inside enclosures, combined natural and forced convection. 13. Week Thermal Radiation: Blacbody radiation, radiation intensity, radiative properties, Kirchhoff's law, atmospheric and solar radiation, view factor and v 14. Week Midterm II 15. Week Radiation Heat Transfer: Radiation heat transfer between black surfaces, between diffuse gray surfaces, radiation shields, radiation exchange with emi 16. Week FINAL