338-0307/04 – Liquid Transport (DopKa)

Gurantor departmentDepartment of Hydromechanics and Hydraulic EquipmentCredits4
Subject guarantordoc. Ing. Sylva Drábková, Ph.D.Subject version guarantordoc. Ing. Sylva Drábková, Ph.D.
Study levelundergraduate or graduate
Study languageCzech
Year of introduction2009/2010Year of cancellation
Intended for the facultiesFSIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
BLE02 doc. Ing. Tomáš Blejchař, Ph.D.
DRA10 doc. Ing. Sylva Drábková, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 2+1
Combined Credit and Examination 8+4

Subject aims expressed by acquired skills and competences

Students gain the knowledge about selection, installation and operation of pumps and pumping systems, and obtain answers to many specific questions regarding transportation and pumping liquids.

Teaching methods

Lectures
Tutorials
Experimental work in labs

Summary

The course builds on the theoretical knowledge of fluid mechanics. Students learn more about the flow of liquids in pipes, the principles of graphic and numerical solution of simple and complex pipes. They acquire new knowledge about pipeline networks and analysis of flow in branched and circuit networks. Attention is also paid to work of a pump in the hydraulic system and its control.

Compulsory literature:

HEWAKANDAMBY, BUDDHI N.: A First Course in Fluid Mechanics for Engineers. ISBN 978-87-403-0069-7. Free book. Available at: www.bookboon.com CHAURETTE, J.:Pump System Analysis and Sizing. Published by Fluide Design Inc.5th Edition, February 2003 http://www.pumpfundamentals.com/pump_book.htm ASWATHA NARAYANA, P.A., SEETHARAMU, K.N.: Engineering Fluid Mechanics. Alpha Asience International Ltd., Harrow, U.K., 2005 CHAURETTE, J.:Pump System Analysis and Sizing. Published by Fluide Design Inc.5th Edition, February 2003.

Recommended literature:

BRENNEN, Christopher, E.: Hydrodynamics of Pumps. ISBN 0-19-856442-2 (Oxford University Press). Available at: https://authors.library.caltech.edu/25019/2/HydroPmp.pdf www.pumps.org www.europump.org

Way of continuous check of knowledge in the course of semester

Podmínky pro získání zápočtu pro prezenční studium: zpracování 3 protokolů z měření...... max. 15 bodů zápočtový test ...............................max. 15 bodů minimální počet pro získání zápočtu je 20 bodů Podmínky pro získání zápočtu pro kombinované studium: zpracování 3 protokolů z měření...... max. 15 bodů samostatná práce...........................max. 15 bodů minimální počet pro získání zápočtu je 20 bodů Podmínky pro absolvování zkoušky: písemný test (10 stručných otázek a řešení 2 příkladů)...............max. 30 bodů 2 ústní otázky...........................................................................max. 40 bodů

E-learning

Další požadavky na studenta

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

The programme of lectures: A pumping system, its layout, boundary conditions, parameters of the pump system, energy balance, determination of specific energy required to liquid transport. Viscous fluid flow in pipes, pressure loss in laminar and turbulent flow in pipes, hydraulic calculation of the pipe, the graphic solution, the system characteristic Characteristics of pipes connected in series and parallel, transport due gravity, characteristics of closed and open systems Allocation pumps according to the principle of energy conversion. Classification and grading of specific speed. Hydrostatic pumps, principles, parameters, characteristics, range of application Hydrodynamic pumps, principles, parameters, characteristics, basic construction, the area of application Hydrodynamic pump in hydro-transport system, the operating point of the pumping system, pump performance parameters,pump selection for the specific installation Pumps in parallel and serial connections, change the operating point, determining performance parameters Control of performance parameters of the pump, the outlet throttle control, bypass control, reducing the average output, speed change control Cavitation in pump cavitation characteristics holiday destination geodetic suction height Pipe network analysis, calculation of flowrate nad pressure losses in branched and circuit networks Unsteady flow regime and water hammer in the pipeline. Pipes, pipe classification, material of pipes, connecting pipes, fittings. Basic pump design

Conditions for subject completion

Full-time form (validity from: 2009/2010 Summer 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 30  20
        Examination Examination 70  21
Mandatory attendence parzicipation:

Show history
Combined form (validity from: 2009/2010 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 30  20
        Examination Examination 70  21
Mandatory attendence parzicipation:

Show history

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2011/2012 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Compulsory study plan
2011/2012 (B2341) Engineering (2302R007) Hydraulics and Pneumatics K Czech Ostrava 3 Compulsory study plan
2010/2011 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Compulsory study plan
2010/2011 (B2341) Engineering (2302R007) Hydraulics and Pneumatics K Czech Ostrava 3 Compulsory study plan
2009/2010 (B2341) Engineering (2302R007) Hydraulics and Pneumatics P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2341) Engineering (2302R007) Hydraulics and Pneumatics K Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner