361-0309/04 – Basics Heat Transfer and Combustion (Sd+Sp)
Gurantor department | Department of Power Engineering | Credits | 5 |
Subject guarantor | doc. Ing. Zdeněk Kadlec, Ph.D. | Subject version guarantor | doc. Ing. Zdeněk Kadlec, Ph.D. |
Study level | undergraduate or graduate | Requirement | Compulsory |
Year | 3 | Semester | winter |
| | Study language | English |
Year of introduction | 2019/2020 | Year of cancellation | |
Intended for the faculties | FS | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
Students will intimately learn about types of heat transfer - conduction, convection and radiation.
Students will get knowledge about properties of fuels, combustion statics, types of combustion facilities and pollutants which are produced by combustion. This knowledge is essential for the basic energy calculations and can be applied in other mechanical engineering lessons and branches.
Teaching methods
Lectures
Tutorials
Summary
The course continues on the subject "Thermomechanics". The subject insightfully deals with types of heat transfer-Conduktion, convection and Radiation.
Steady state conduction. Heat insulation.
Heat exchange by convection - convection out change of state, convection during change of state.
Radiation heat transfer- radiation in closed systém.
Heat exchangers.
Students will get knowledge about properties of fuels, combustion statics and types of combustion facilities. Combustion efficiency and efficiency of combustion facilities.
Compulsory literature:
Recommended literature:
Way of continuous check of knowledge in the course of semester
credit and examination
E-learning
Other requirements
There are no special requirements.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
910/5000
1. Types of heat sharing, brief characteristics, basic laws.
2. Fourier differential equation. Stationary conduction and heat transfer through a homogeneous unlimited planar and cylindrical wall.
3. Determination of surface temperatures and temperatures between layers.
4. Increasing the value of the heat transfer coefficient by ribbing. Heat insulation. Types of insulation materials and requirements.
5. Non-stationary heat conduction.
6. Theory of similarity in thermal convection. Heat transfer during free and forced convection.
7. Heat transfer by radiation in closed system.
8. Absolutely black body, gray body, real bodies.
9. Heat exchangers - classification, heat calculation, types of heat exchangers and use.
10. Statics of combustion. Perfect and imperfect combustion.
11. Quality evaluation of combustion process, combustion with excess air.
12 Combustion of solid fuels, combustion methods.
13. Combustion of liquid and gaseous fuels.
14. Combustion efficiency.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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