Electroheat
Code  Completion  Credits  Range  Language 

XP15ET  Z,ZK  4  2P+2S  Czech 
 Garant předmětu:
 Lecturer:
 Tutor:
 Supervisor:
 Department of Electrical Power Engineering
 Synopsis:

The definition of fundamental equations of heat and mass transfer in electromagnetic field in continuum. Thermal effects of electromagnetic field. The definition of the problems of induction, dielectric and arc heating. Similarity and analogy of equations and their use. Numerical methods in electroheat.
 Requirements:
 Syllabus of lectures:

1. Physical foundations of electrical heat
2. Mathematical apparatus of the continuum
3. Physical foundations  momentum transfer, continuity equations
4. FourierKirchhoff heat transfer equation
5. Heat transfer  Convection, Criteria definitions
6. Radiative Heat transfer  Planck's law, Kirchhoff's law
7. Radiative Heat transfer  solutions using configuration factors
8. The problem of direct resistive heating
9. The problem of indirect resistive heating
10. The problem of induction heating of nonferromagnetic materials
11. The problem of ferromagnetic material heating,
12. The problem of dielectric and microwave heating
13. Mathematical models of an electric arc
14. Reserve
 Syllabus of tutorials:

1. Physical foundations of electrical heat
2. Mathematical apparatus of the continuum
3. Physical foundations  momentum transfer, continuity equations
4. FourierKirchhoff heat transfer equation
5. Heat transfer  Convection, Criteria definitions
6. Radiative Heat transfer  Planck's law, Kirchhoff's law
7. Radiative Heat transfer  solutions using configuration factors
8. The problem of direct resistive heating
9. The problem of indirect resistive heating
10. The problem of induction heating of nonferromagnetic materials
11. The problem of ferromagnetic material heating,
12. The problem of dielectric and microwave heating
13. Mathematical models of an electric arc
14. Reserve
 Study Objective:
 Study materials:

John H. Lienhard IV, John H. Lienhard V: A Heat Transfer Textbook, 4th edition. Massachusetts Institute of
Technology. online: http://web.mit.edu/lienhard/www/ahtt.html,
Holman, J.P.: Heat Transfer, McGrawHill, 2001 Metaxas, A.C: Foundations of Electroheat :
A Unified Approach,  John Wiley & Sons; 1 edition (July 11, 1996) Trott, M.: The Mathematica GuideBook
for Numerics, Springer; 1 edition (October 12, 2005)
Thermal Radiation Heat Transfer, 5th Edition by John R. Howell (Author), M. Pinar Menguc (Author), Robert
Siegel (Author) ISBN10: 1439805334Holman, J.P.: Heat Transfer, McGrawHill, 2001
Metaxas, A.C: Foundations of Electroheat : A Unified Approach, John Wiley & Sons; 1 edition (July 11, 1996)
Trott, M.: The Mathematica GuideBook for Numerics, Springer; 1 edition (October 12, 2005)
 Note:
 Further information:
 No timetable has been prepared for this course
 The course is a part of the following study plans:

 Doctoral studies, daily studies (compulsory elective course)
 Doctoral studies, combined studies (compulsory elective course)
 Doctoral studies, structured daily studies (compulsory elective course)
 Doctoral studies, structured combined studies (compulsory elective course)