# 635-2001/01 – Heat Transfer and Fluid Mechanics (STaP)

 Gurantor department Department of Thermal Engineering Credits 6 Subject guarantor prof. Ing. Miroslav Příhoda, CSc. Subject version guarantor prof. Ing. Miroslav Příhoda, CSc. Study level undergraduate or graduate Requirement Compulsory Year 2 Semester winter Study language Czech Year of introduction 2014/2015 Year of cancellation Intended for the faculties FMT Intended for study types Bachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
BUR19 Ing. Jiří Burda
MAH46 doc. Ing. Adéla Macháčková, Ph.D.
MAC589 Ing. Mario Machů, Ph.D.
MER128 Ing. Lucie Mervová
MON036 Ing. Sylva Moniaková
PR150 prof. Ing. Miroslav Příhoda, CSc.
PYS30 prof. Dr. Ing. René Pyszko
VEL37 doc. Ing. Marek Velička, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+3
Part-time Credit and Examination 24+0

### Subject aims expressed by acquired skills and competences

Student will be able: - to demonstrate the feature of criteria of similarity, - to solve the pressure losses during the flow of fluids, - to describe the fundamental principle in hydromechanics, - to solve simple examples focused on heat transfer (conduction, convection, radiation).

### Teaching methods

Lectures
Seminars
Individual consultations
Tutorials

### Summary

Theory of similarity, criterion equations. Flow: statics and dynamics of fluids, flow of real fluids, pressure losses, flow of gases in furnace systems. Conduction heat transfer: analytical and numerical solution of steady and transient problems. Convective heat transfer: natural, forced, heat transfer between fluid and solid surface. Radiation heat transfer: general laws, radiation properties of bodies, exchange of radiation energy between solid bodies, radiation of gases, vapours and their mixtures.

### Compulsory literature:

[1] KREITH., F., BLACK, W. Z. Basic heat transfer. New York : Harper and Row, 1980. [2] KRAUSE, E. Fluid Mechanics. Berlin: Springer Verlag, 2005. ISBN 3-540-22981-7.

### Recommended literature:

[1] LIENHARD IV, J. H., LIENHARD V, J. H. A Heat Transfer Textbook. 4th ed. Cambridge: Phlogiston Press, 2012. http://web.mit.edu/lienhard/www/ahtt.html [2] BEJAN, A., KRAUS, A. D. Heat Transfer Handbook. John Wiley & Sons, 2003. ISBN 978-0-471-39015-2.

### Way of continuous check of knowledge in the course of semester

Two points assessment of check exams.

### E-learning

http://katedry.fmmi.vsb.cz/635/; www.person.vsb.cz; There is a continuous adding of e-learning elements into teaching

### Other requirements

Other requirements for students are not

### Prerequisities

Subject has no prerequisities.

### Co-requisities

Subject has no co-requisities.

### Subject syllabus:

1. Constant of similarity, criterion of similarity (simplex, complex). Criterion equations. 2. Basic terms of flow. Physical properties of fluids. Basic types of pressure. Pressure loss. Statics of one gas. Calculation of atmospheric pressure. Statics of two gases. Euler's equation of fluid statics. Differential equation for the pressure function. 3. Fluid flow - classification. General equation of continuity. Continuity equation for one-way flow. Euler's equation of motion, total derivative. Navier – Stokes equation. Bernoulli's equation. 4. Types of real fluid flow. Reynolds criterion. Laminar flows in tubes. Velocity profile. Hagen - Poiseuille law. Turbulent flow. Boundary layer. 5. Hydraulic losses - pressure loss, height loss. Friction losses, Darcy - Weisbach relationship. Types of roughness. Effect of roughness on hydraulic resistance. Coefficient of friction in circular pipes - 5 areas. Local losses. 6. Gas discharge openings. Gas discharge at low speeds. Gas discharge at high speeds. The flow in the high speed. Convergent nozzle, Laval nozzle. Height of chimney. 7. Modes of heat transfer. Basic terms in heat conduction. Fourier's law. Thermal conductivity for gases, liquids and solids. Fourier heat equation. Coefficient of thermal conductivity. Conditions of uniformity. 8. Steady one - dimensional heat conduction through one and multi-layer planar and cylindrical wall at boundary conditions I., II. and III. kind - temperature and heat flux. 9. Multidirectional steady tasks. Analytical solutions - method of separation of variables. Numerical solutions. 10. Transient heat conduction. Numerical solution, stability, accuracy. 11. Fourier - Kirchhoff equations for convective heat transfer. Heat transfer between fluid and solid surface. Velocity and thermal boundary layer. Specific values of the coefficient k. The use of similarity theory for the solution of convective heat transfer. Influence of temperature changes on fluid convection heat. 12. Physical principles of radiation. Basic terms. Planck's law. Wien's displacement law. Stefan-Boltzmann law. Lambert's law. Radiation properties. Kirchhoff's law. 13. Spectral radiation properties. Grey body. Radiation between bodies. View factor (angular coefficient). Fundamental rules. Radiation between two parallel flat surfaces, the effect of shielding. Radiation between two curved surfaces. Gaseous radiation. Basic laws. Radiation of the gas mixtures.

### Conditions for subject completion

Full-time form (validity from: 2014/2015 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Exercises evaluation and Examination Credit and Examination 100 (100) 51
Exercises evaluation Credit 25 (25) 15
Písemka Written test 15  10
Jiný typ úlohy Other task type 10  5
Examination Examination 75 (75) 36
Písemná zkouška Written examination 10  5
Ústní zkouška Oral examination 65  31
Mandatory attendence parzicipation:

Show history

### Occurrence in study plans

Academic yearProgrammeField of studySpec.ZaměřeníFormStudy language Tut. centreYearWSType of duty
2021/2022 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies P Czech Ostrava 2 Compulsory study plan
2021/2022 (B3909) Process Engineering (2805R002) Chemistry and Technology of Environmental Protection P Czech Ostrava 2 Compulsory study plan
2021/2022 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry P Czech Ostrava 2 Compulsory study plan
2020/2021 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies K Czech Ostrava 2 Compulsory study plan
2020/2021 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials K Czech Ostrava 2 Compulsory study plan
2020/2021 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry K Czech Ostrava 2 Compulsory study plan
2020/2021 (B3909) Process Engineering (2805R002) Chemistry and Technology of Environmental Protection P Czech Ostrava 2 Compulsory study plan
2020/2021 (B3909) Process Engineering (3909R014) Process Engineering and Quality Control Methods P Czech Ostrava 2 Compulsory study plan
2020/2021 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry P Czech Ostrava 2 Compulsory study plan
2020/2021 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies P Czech Ostrava 2 Compulsory study plan
2020/2021 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials P Czech Ostrava 2 Compulsory study plan
2019/2020 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies K Czech Ostrava 2 Compulsory study plan
2019/2020 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials K Czech Ostrava 2 Compulsory study plan
2019/2020 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry K Czech Ostrava 2 Compulsory study plan
2019/2020 (B3909) Process Engineering (3909R014) Process Engineering and Quality Control Methods P Czech Ostrava 2 Compulsory study plan
2019/2020 (B3909) Process Engineering (2805R002) Chemistry and Technology of Environmental Protection P Czech Ostrava 2 Compulsory study plan
2019/2020 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies P Czech Ostrava 2 Compulsory study plan
2019/2020 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials P Czech Ostrava 2 Compulsory study plan
2019/2020 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry P Czech Ostrava 2 Compulsory study plan
2018/2019 (B3909) Process Engineering (3909R014) Process Engineering and Quality Control Methods P Czech Ostrava 2 Compulsory study plan
2018/2019 (B3909) Process Engineering (2805R002) Chemistry and Technology of Environmental Protection P Czech Ostrava 2 Compulsory study plan
2018/2019 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies P Czech Ostrava 2 Compulsory study plan
2018/2019 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials P Czech Ostrava 2 Compulsory study plan
2018/2019 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry P Czech Ostrava 2 Compulsory study plan
2018/2019 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies K Czech Ostrava 2 Compulsory study plan
2018/2019 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials K Czech Ostrava 2 Compulsory study plan
2018/2019 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry K Czech Ostrava 2 Compulsory study plan
2017/2018 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies P Czech Ostrava 2 Compulsory study plan
2017/2018 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials P Czech Ostrava 2 Compulsory study plan
2017/2018 (B3909) Process Engineering (3909R014) Process Engineering and Quality Control Methods P Czech Ostrava 2 Compulsory study plan
2017/2018 (B3909) Process Engineering (2805R002) Chemistry and Technology of Environmental Protection P Czech Ostrava 2 Compulsory study plan
2017/2018 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry P Czech Ostrava 2 Compulsory study plan
2017/2018 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies K Czech Ostrava 2 Compulsory study plan
2017/2018 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials K Czech Ostrava 2 Compulsory study plan
2017/2018 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry K Czech Ostrava 2 Compulsory study plan
2016/2017 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies P Czech Ostrava 2 Compulsory study plan
2016/2017 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials P Czech Ostrava 2 Compulsory study plan
2016/2017 (B3909) Process Engineering (3909R014) Process Engineering and Quality Control Methods P Czech Ostrava 2 Compulsory study plan
2016/2017 (B3909) Process Engineering (2805R002) Chemistry and Technology of Environmental Protection P Czech Ostrava 2 Compulsory study plan
2016/2017 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry P Czech Ostrava 2 Compulsory study plan
2016/2017 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies K Czech Ostrava 2 Compulsory study plan
2016/2017 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials K Czech Ostrava 2 Compulsory study plan
2016/2017 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry K Czech Ostrava 2 Compulsory study plan
2015/2016 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies P Czech Ostrava 2 Compulsory study plan
2015/2016 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies K Czech Ostrava 2 Compulsory study plan
2015/2016 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials P Czech Ostrava 2 Compulsory study plan
2015/2016 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials K Czech Ostrava 2 Compulsory study plan
2015/2016 (B3909) Process Engineering (3909R014) Process Engineering and Quality Control Methods P Czech Ostrava 2 Compulsory study plan
2015/2016 (B3909) Process Engineering (2805R002) Chemistry and Technology of Environmental Protection P Czech Ostrava 2 Compulsory study plan
2015/2016 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry P Czech Ostrava 2 Compulsory study plan
2015/2016 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry K Czech Ostrava 2 Compulsory study plan
2014/2015 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies P Czech Ostrava 2 Compulsory study plan
2014/2015 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials P Czech Ostrava 2 Compulsory study plan
2014/2015 (B3909) Process Engineering (3909R014) Process Engineering and Quality Control Methods P Czech Ostrava 2 Compulsory study plan
2014/2015 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry P Czech Ostrava 2 Compulsory study plan
2014/2015 (B2109) Metallurgical Engineering (2109R038) Modern Metallurgical Technologies K Czech Ostrava 2 Compulsory study plan
2014/2015 (B2109) Metallurgical Engineering (2109R039) Thermal Engineering and Ceramic Materials K Czech Ostrava 2 Compulsory study plan
2014/2015 (B3922) Economics and Management of Industrial Systems (3902R040) Automation and Computing in Industry K Czech Ostrava 2 Compulsory study plan
2014/2015 (B3909) Process Engineering (2805R002) Chemistry and Technology of Environmental Protection P Czech Ostrava 2 Compulsory study plan

### Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner
FMMI 2017/2018 Full-time English Compulsory 601 - Study Office stu. block
FMMI 2016/2017 Full-time English Compulsory 601 - Study Office stu. block
FMMI 2015/2016 Full-time English Compulsory 601 - Study Office stu. block
FMMI_N 2014/2015 Full-time Czech Compulsory 601 - Study Office stu. block