338-0322/01 – Fluid Mechanics and Termomechanics (HydroTermo)

Gurantor departmentDepartment of Hydromechanics and Hydraulic EquipmentCredits5
Subject guarantordoc. Ing. Sylva Drábková, Ph.D.Subject version guarantordoc. Ing. Sylva Drábková, Ph.D.
Study levelundergraduate or graduateRequirementCompulsory
Year2Semesterwinter
Study languageCzech
Year of introduction2008/2009Year of cancellation
Intended for the facultiesUSP, FSIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
DRA10 doc. Ing. Sylva Drábková, Ph.D.
DVO31 Ing. Lukáš Dvořák, Ph.D.
FOJ077 Ing. Kamil Fojtášek, Ph.D.
RAU01 Ing. Jana Jablonská, Ph.D.
JAN13 Ing. Radim Janalík, CSc.
KAD15 doc. Ing. Zdeněk Kadlec, Ph.D.
KOZ30 prof. RNDr. Milada Kozubková, CSc.
VRA0108 Ing. Martin Vrábel
VYT20 Ing. Tomáš Výtisk, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+2
Combined Credit and Examination 8+4

Subject aims expressed by acquired skills and competences

In this course students learn the basic principles of two disciplines: fluid mechanics and thermodynamics. They will be based on knowledge gained in general mechanics, which can be applied to discover the laws of the continuum. To understand the curriculum they implement a simple experimental task. They will be able to solve practical problems of thermodynamics and fluid mechanics and will get familiar with solving complex engineering problems.

Teaching methods

Lectures
Tutorials
Experimental work in labs

Summary

In this course students learn the basic principles of two disciplines: fluid mechanics and thermodynamics. Fluid mechanics deals with the balance of forces in liquids at rest and in motion. Basic laws of mechanics are applied, i.e. the conditions of force balance and momentum balance, conservation of mass and energy. Thermomechanics is a basic science, which includes thermodynamics of gases and heat transfer. It has a number of practical applications in various disciplines and in everyday life.

Compulsory literature:

SHAUGHNESSY, E. J., KATZ, I. M., SCHAFFER, J. P.: Introduction to Fluid Mechanics. New York: Oxford University Press. 2005. ISBN-13: 978-0195154511. ISBN-10: 0195154517. MORAN, M.J.; SHAPIRO, H. N.: Fundamental of Engineering Thermodynamics. 2.vyd. New York: John Wiey & Sons, Inc., 1992. ISBN 0471076813.

Recommended literature:

MUNSON, B. R., YOUNG, D. F., OKIISHI, T.: Fundamentals of Fluid Mechanics. March: Wiley Text Books, 2002. ISBN 047144250X FOX, R.W., MC DONALD, A.T.: Introduction to Fluid Mechanics. J. Wiley & sons, New York, 1994 ASWATHA NARAYANA, P.A., SEETHARAMU, K.N.: Engineering Fluid Mechanics. Alpha Asience International Ltd., Harrow, U.K., 2005 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

Test of fluid mechanics and thermomechanics during the semester.

E-learning

Další požadavky na studenta

no .

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Pressure in a liquid at rest, Euler equation of hydrostatics and its application. Pascal's law. Pressure force on planar and curved surfaces. Fluids in relative rest. 2. Ideal fluid flow. Continuity equation. Euler equation of hydrodynamics. Bernoulli equation and its appluication. Terms of use. Measurement of liquid velocity and pressure in pipes. 3. Viscous fluid flow. Navier -Stoces equation. Bernoulli equation for real fluid. Hydraulic friction and local losses. 4. Hydraulic calculation of pipes. Hydraulic system, centrifugal pump, pump operation in hydraulic system. Uniform flow through the open channel. 5. Discharge from containers through hole and orifice, emptying of containers, weirs. 6. Unsteady flow in a pipe. Extended Bernoulli equation. Hydraulic shock. 7. Momentum equation and its application. Flow over bodies. Physical similarity in hydromechanics and its applications. 8. Reversible changes in ideal gas. Ideal gas law. 9. The first law of thermodynamics for a closed system. Heat cycles. Heat added to or removed from a body, work of expansion and compression. 10. The second law of thermodynamics. Determining the change in entropy of the basic reversible processes. Direct and reverse heat cycles. Carnot cycle.entropy of the basic reversible processes. Direct and reverse heat cycles. Carnot's cycle. 11. Comparison of explosive motor cycles, mixed and equal-combustion turbines. Determination of thermal efficiency and work done. Ideal and real single-stage compressor. Multistage compression. 12. Real gas, heat quantities, equation of state. A simplified calculation for real gas, assumptions, significance. Gas mixture. 13. Steam, basic concepts. Reversible changes of steam and their representation in the diagram, p-v and T-s. A simple ideal steam cycle T-s diagram. Steam Rankine-Claussian cycle. Humidity. Enthalpy of humid air and its thermal diagram 14. Basic types of thermal energy transmission. Stationary conduction and heat transfer with unlimited wall planar and cylindrical, simple and composite. Heat exchangers, the basis of heat calculation of recuperative heat exchangers.

Conditions for subject completion

Conditions for completion are defined only for particular subject version and form of study

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (B3943) Mechatronics (3906R006) Mechatronics Systems P Czech Ostrava 2 Compulsory study plan
2019/2020 (B3943) Mechatronics (3906R006) Mechatronics Systems K Czech Ostrava 2 Compulsory study plan
2019/2020 (B0714A270002) Mechatronics P Czech Ostrava 2 Compulsory study plan
2019/2020 (B0588A170003) Applied Sciences and Technologies P Czech Ostrava 2 Compulsory study plan
2019/2020 (B0714A270002) Mechatronics K Czech Ostrava 2 Compulsory study plan
2018/2019 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2018/2019 (B3968) Applied Sciences and Technologies (3901R076) Applied Sciences and Technologies P Czech Ostrava 2 Compulsory study plan
2018/2019 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan
2017/2018 (B3968) Applied Sciences and Technologies (3901R076) Applied Sciences and Technologies P Czech Ostrava 2 Compulsory study plan
2017/2018 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2017/2018 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan
2016/2017 (B3968) Applied Sciences and Technologies (3901R076) Applied Sciences and Technologies P Czech Ostrava 2 Compulsory study plan
2016/2017 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2016/2017 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan
2015/2016 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2015/2016 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan
2015/2016 (B3968) Applied Sciences and Technologies (3901R076) Applied Sciences and Technologies P Czech Ostrava 2 Compulsory study plan
2014/2015 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2014/2015 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan
2013/2014 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2013/2014 (B3943) Mechatronics (3906R006) Mechatronics Systems P Czech Ostrava 2 Compulsory study plan
2013/2014 (B3943) Mechatronics (3906R007) Automotive Electronics P Czech Ostrava 2 Compulsory study plan
2013/2014 (B3943) Mechatronics (3906R006) Mechatronics Systems K Czech Ostrava 2 Compulsory study plan
2013/2014 (B3943) Mechatronics (3906R007) Automotive Electronics K Czech Ostrava 2 Compulsory study plan
2012/2013 (B3943) Mechatronics (3906R006) Mechatronics Systems P Czech Ostrava 2 Compulsory study plan
2012/2013 (B3943) Mechatronics (3906R007) Automotive Electronics P Czech Ostrava 2 Compulsory study plan
2012/2013 (B3943) Mechatronics (3906R006) Mechatronics Systems K Czech Ostrava 2 Compulsory study plan
2012/2013 (B3943) Mechatronics (3906R007) Automotive Electronics K Czech Ostrava 2 Compulsory study plan
2011/2012 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2011/2012 (B3943) Mechatronics (3906R006) Mechatronics Systems P Czech Ostrava 2 Compulsory study plan
2011/2012 (B3943) Mechatronics (3906R007) Automotive Electronics P Czech Ostrava 2 Compulsory study plan
2011/2012 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan
2011/2012 (B3943) Mechatronics (3906R006) Mechatronics Systems K Czech Ostrava 2 Compulsory study plan
2011/2012 (B3943) Mechatronics (3906R007) Automotive Electronics K Czech Ostrava 2 Compulsory study plan
2010/2011 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2010/2011 (B3943) Mechatronics (3906R007) Automotive Electronics P Czech Ostrava 2 Compulsory study plan
2010/2011 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan
2010/2011 (B3943) Mechatronics (3906R006) Mechatronics Systems P Czech Ostrava Choice-compulsory study plan
2009/2010 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2009/2010 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan
2008/2009 (B3943) Mechatronics P Czech Ostrava 2 Compulsory study plan
2008/2009 (B3943) Mechatronics K Czech Ostrava 2 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner