# 338-0931/04 – Hydromechanics (FBI)

 Gurantor department Department of Hydromechanics and Hydraulic Equipment Credits 10 Subject guarantor prof. RNDr. Milada Kozubková, CSc. Subject version guarantor prof. RNDr. Milada Kozubková, CSc. Study level postgraduate Requirement Choice-compulsory Year Semester winter + summer Study language English Year of introduction 2013/2014 Year of cancellation Intended for the faculties FBI Intended for study types Doctoral
Instruction secured by
KOZ30 prof. RNDr. Milada Kozubková, CSc.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Examination 25+0
Combined Examination 25+0

### Subject aims expressed by acquired skills and competences

Students learn the principles of fluid mechanics and their applications to one-dimensional piping systems, will also be able to specify the hydrodynamic pump in hydraulic circuits to solve unsteady flow and water hammer in the pipe system.

### Teaching methods

Individual consultations

### Summary

Basic equations of fluid flow, the derivation of the Bernoulli equation for ideal and real fluids Theory of machines for the transport of fluids: hydrodynamic pumps, specific energy, efficiency, Euler's equation, losses in the pump characteristics, suction lift, pump when changing speed, collaboration of pumps, measurement of pumps, pumps gas special, air-lift pump, jet pumps, their application in fire technique and efficiency characteristics. Pipes and pipelines, local and friction loss, pipeline networks and leg circuit, algorithm of calculation, method of Hardy-Cross. Water hammer and unsteady flow, mathematical model and its solution. Drain device, theory of centrifugal nozzle, and its ability to spray. Basic theory of SHZ.

### Compulsory literature:

INCROPERA, F., P. ET AL.. Fundamentals of heat and mass transfer. 6th ed.. Hoboken : Wiley, c2007 – xxv. 997 s. ISBN 0-471-45728-0 (váz.)978-0-471-45728-2 (dotisk : váz.) The Math Works, inc., 3 Apple Hill Drive Natick, MA 01760-2098, USA. Sim Hydraulics For Use with Simulink.

### Recommended literature:

HEWITT, G.F. VUSSILLICOS, E.N. Prediction of Turbulent Flows, Cambridge Univ. Press, 2005, 343 str. ISBN-13978-0-521-83899-3 SHAUPHNOSSY, E.J., KATZ, I.M., SCHAFFER, J.P. Fluid Mechanics, Oxford Univer. Press, 2005, 1017 str., ISBN-13-978-0195154-51-1. Flowmaster. User Manual. Flowmaster International LTD.-Courthouse England, 1995 549 s. The Math Works, inc., 3 Apple Hill Drive Natick, MA 01760-2098, USA. Sim Hydraulics For Use with Simulink.

### E-learning

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### Prerequisities

Subject has no prerequisities.

### Co-requisities

Subject has no co-requisities.

### Subject syllabus:

Basic equations of fluid flow, the derivation of the Bernoulli equation for ideal and real fluids Theory of machines for the transport of fluids: hydrodynamic pumps, specific energy, efficiency, Euler's equation, losses in the pump characteristics, suction lift, pump when changing speed, collaboration of pumps, measurement of pumps, pumps gas special, air-lift pump, jet pumps, their application in fire technique and efficiency characteristics. Pipes and pipelines, local and friction loss, pipeline networks and leg circuit, algorithm of calculation, method of Hardy-Cross. Water hammer and unsteady flow, mathematical model and its solution. Drain device, theory of centrifugal nozzle, and its ability to spray. Basic theory of SHZ.

### Conditions for subject completion

Full-time form (validity from: 2013/2014 Winter semester)
Min. number of points
Examination Examination
Mandatory attendence parzicipation:

Show history

### Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2019/2020 (P3908) Fire Protection and Industrial Safety (3908V009) Fire Protection and Safety K English Ostrava Choice-compulsory study plan
2018/2019 (P3908) Fire Protection and Industrial Safety (3908V009) Fire Protection and Safety P English Ostrava Choice-compulsory study plan
2018/2019 (P3908) Fire Protection and Industrial Safety (3908V009) Fire Protection and Safety K English Ostrava Choice-compulsory study plan
2017/2018 (P3974) Fire Protection and Industrial Safety P English Ostrava Choice-compulsory study plan
2017/2018 (P3974) Fire Protection and Industrial Safety K English Ostrava Choice-compulsory study plan
2017/2018 (P3908) Fire Protection and Industrial Safety K English Ostrava Choice-compulsory study plan
2017/2018 (P3908) Fire Protection and Industrial Safety (3908V009) Fire Protection and Safety K English Ostrava Choice-compulsory study plan
2017/2018 (P3908) Fire Protection and Industrial Safety (3908V009) Fire Protection and Safety P English Ostrava Choice-compulsory study plan
2016/2017 (P3908) Fire Protection and Industrial Safety (3908V009) Fire Protection and Safety K English Ostrava Choice-compulsory study plan
2015/2016 (P3908) Fire Protection and Industrial Safety (3908V009) Fire Protection and Safety P English Ostrava Choice-compulsory study plan
2015/2016 (P3908) Fire Protection and Industrial Safety (3908V009) Fire Protection and Safety K English Ostrava Choice-compulsory study plan

### Occurrence in special blocks

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