361-0301/07 – Thermomechanics (Termo)

Gurantor departmentDepartment of Power EngineeringCredits4
Subject guarantordoc. Ing. Zdeněk Kadlec, Ph.D.Subject version guarantordoc. Ing. Zdeněk Kadlec, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year1Semestersummer
Study languageCzech
Year of introduction2019/2020Year of cancellation
Intended for the facultiesFSIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
BAJ0054 Ing. Stanislav Bajer
CES0007 Ing. Jakub Čespiva
DVO0060 Ing. Pavel Dvořák
GAR0052 Ing. Martin Garba
JAD0009 Ing. Marek Jadlovec
JAN13 Ing. Radim Janalík, CSc.
KAD15 doc. Ing. Zdeněk Kadlec, Ph.D.
PAL0017 Ing. Ondřej Palička
PAV641 Ing. Petr Pavlík, Ph.D.
POS0131 Ing. Václav Pospíšilík
RYS0038 Ing. Jiří Ryšavý
STA19 Ing. Michal Stáňa, Ph.D.
STU0064 Ing. Ondřej Štukavec
VAV0067 Ing. Zuzana Vávrová
VYT0023 Ing. Jan Výtisk
VYT20 Ing. Tomáš Výtisk, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+2
Combined Credit and Examination 12+0

Subject aims expressed by acquired skills and competences

Students get acquainted with details of gas thermodynamics, and they acquire some knowledge concerning issues of heat transfer. This knowledge is a prerequisite for deeper understanding of problems regarding efficient generation, transformation, and distribution of thermal energy.

Teaching methods

Lectures
Tutorials

Summary

In the course, students will learn about thermodynamics of gases, thermal balance calculations and basics of heat transfer. The course is focused on practical applications such as heat machines, compressors, heat exchangers, etc. The acquired knowledge is a prerequisite for understanding the nature of economical heat recovery, its distribution and transformation to mechanical work. Acquired information is indispensable in a number of technical fields such as power generation, heating, automotive, construction, metallurgy, renewable resources, etc.

Compulsory literature:

MORAN, M.J.; Shapiro, H.N. Fundamental of Engineering Thermodynamics. 2.vyd. New York : John Wiey & Sons, Inc., 1992. ISBN 0471076813.

Recommended literature:

JÍLEK, M.: Thermomechanics, 3.vyd. Praha: ČVUT, 2011,176 s. ISBN 978-80-01-04750-7 JÍLEK, M.: Exercises and Labs in Thermomechanics, 3.vyd. Praha: ČVUT, 2012,138 s. ISBN 978-80-01-05086-6

Way of continuous check of knowledge in the course of semester

Credit and Examination.

E-learning

Další požadavky na studenta

There are no special requirements for the student.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Basic concepts, I. law of thermodynamics for closed system, Avogadro's law. 2. Reversible changes of ideal gas, p-v and T-s diagram, relations between quantities, work, communicated heat. 3. Direct and reverse heat cycles. II. Law of Thermodynamics Entropy, p-v and T-s diagrams. 4. Comparative cycles of internal combustion engines. Ideal and real circulation, performance. 5. Equilibrium combustion turbines. carnotization of combustion turbine circulation. 6. Machines for compressing and transporting air. Single-stage compression, multi-stage compression. 7. Simplified calculation for real gas. Gas mixtures. Adiabatic gas mixing. 8. Couples. Phase diagram, Clausius-Rankine circulation, steam tables, T-s and i-s diagrams. 9. Ideal circulation of steam equipment, ways of increasing its efficiency. 10. Humid air and wet technical gases. Basic terms, Molier diagram. 11. Adiabatic flow of gases and vapors. Flow rate. 12. Types of thermal energy transfer, heat transfer through a flat wall 13. Stationary conduction and heat transfer through unlimited cylindrical wall. 14. Heat exchangers, basis of heat calculation of recuperative heat exchangers.

Conditions for subject completion

Full-time form (validity from: 2019/2020 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
Min. number of points
Credit and Examination Credit and Examination 100 (100) 51
        Credit Credit 32  16
        Examination Examination 68  19
Mandatory attendence parzicipation: Credit - 80% compulsory attendance, Lectures are not compulsory.

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (B0713A070002) Energetics and Environments P Czech Ostrava 1 Compulsory study plan
2019/2020 (B0715A270011) Engineering K Czech Ostrava 2 Compulsory study plan
2019/2020 (B0715A270011) Engineering P Czech Šumperk 2 Compulsory study plan
2019/2020 (B0715A270011) Engineering K Czech Šumperk 2 Compulsory study plan
2019/2020 (B0715A270011) Engineering K Czech Uherský Brod 2 Compulsory study plan
2019/2020 (B0713A070002) Energetics and Environments K Czech Ostrava 1 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner