338-0911/02 – Pumping Engineering (PumpEng)

Gurantor departmentDepartment of Hydromechanics and Hydraulic EquipmentCredits10
Subject guarantordoc. Ing. Sylva Drábková, Ph.D.Subject version guarantordoc. Ing. Sylva Drábková, Ph.D.
Study levelpostgraduateRequirementChoice-compulsory
YearSemesterwinter + summer
Study languageCzech
Year of introduction2013/2014Year of cancellation
Intended for the facultiesFSIntended for study typesDoctoral
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 Examination 25+0
Combined Examination 25+0

Subject aims expressed by acquired skills and competences

Students will build on the knowledge gained in the master studies and further develop in specific areas focused on the function of pumps, their properties and parameters, characteristics, hydraulic design of flow parts, application of hydrodynamic similarity, investigation of the hydrodynamic flow fields in the pump with the use of numerical modelling.

Teaching methods

Individual consultations

Summary

Základní princip funkce a hlavní části hydrodynamických čerpadel, vlastnosti hydrodynamických čerpadel, popis proudění v oběžném kole, transformace energie v oběžném kole, Eulerova čerpadlová rovnice, teoretický a skutečný průběh charakteristik, vliv konečného počtu lopatek, ztráty v čerpadle,slip faktor, hydrodynamická podobnost, modelování, návrh hlavních hydraulických součástí čerpadla, sací schopnost čerpadla a kavitace, hydrodynamické síly, numerické modelování proudění v čerpadle.

Compulsory literature:

JOHANN FRIEDRICH GÜLICH: Centrifugal Pumps, Second Edition, Springer, 2010 964p ISBN 978-3-642-12823-3. RODI, W.; FUEYO, N. Engineering Turbulence Modelling and Experiments. Oxford. Elsevier Science Ltd. Oxford, 2002. TUZSON John. Centrifugal pump design. 2000, 320p, ISBN 0-471-36100-3.

Recommended literature:

ASWATHA, Narayana. P. A.; SEETHARAMU, K. N. Engineering fluid mechanics. Alpha Science: Harrow, U.K. 2005. 581p. ISBN 1-84265-101-3. VAL S. LOBANOFF, ROBERT R. ROSS Centrifugal pumps: design and application, Second Edition USA 1992 577p ISBN 0-87201-200-X. KARASSIK, I. J., MESSINA, J. P., COOPER, P., HEALD, CH. C. Pump handbook third edition. 1790p. U.S. 2001 ISBN 0-07-034032-3. BRENNEN, C. E. Hydrodynamics of Pumps. [online] Datum poslední revise 16. 6. 2004. Dostupné z .

Way of continuous check of knowledge in the course of semester

Seminar work, presentation and oral exam.

E-learning

Další požadavky na studenta

Individual work on the given topic in connection with the subject of doctoral study.

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1.Basic operating principle and components of hydrodynamic pumps, characteristics properties of hydrodynamic pumps 2.Kinematic conditions in the hydrodynamic pump impeller, energy transfer in the impeller, Euler hydrodynamic pump equation, theoretical characteristics of the pump 3.Influence finite number of blades, the losses in the pump, slip factor, the actual characteristic of pumps, performance data 4.Hydrodynamic similarity, specific speed, application of PI - theorem on the N -S equation, similarity criteria 5.Aplication of HD similarity pumps: modification of the pump characteristics, modeling, calculation of parameters of the model to work 6.Influence of liquid physical properties on the course of the characteristic pump curves 7.Design of the main hydraulic components of a pump-impeller design 8. The main principles of volute casing and diffuser hydraulic design 9. Suction capability of a pump and cavitation 10.Hydraulic forces, prediction of axial and radial forces and solutions to its settlement. 11.Pump production, typing of pumps, pump measurement and testing 12.Basic pump types HD and their field of application 13.Numerical pump flow calculation

Conditions for subject completion

Combined form (validity from: 2013/2014 Winter semester)
Task nameType of taskMax. number of points
(act. for subtasks)
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 (P2346) Mechanical Engineering (3901V003) Applied Mechanics P Czech Ostrava Choice-compulsory study plan
2019/2020 (P2346) Mechanical Engineering (3901V003) Applied Mechanics K Czech Ostrava Choice-compulsory study plan
2018/2019 (P2346) Mechanical Engineering (3901V003) Applied Mechanics P Czech Ostrava Choice-compulsory study plan
2018/2019 (P2346) Mechanical Engineering (3901V003) Applied Mechanics K Czech Ostrava Choice-compulsory study plan
2017/2018 (P2346) Mechanical Engineering (3901V003) Applied Mechanics P Czech Ostrava Choice-compulsory study plan
2017/2018 (P2346) Mechanical Engineering (3901V003) Applied Mechanics K Czech Ostrava Choice-compulsory study plan
2016/2017 (P2346) Mechanical Engineering (3901V003) Applied Mechanics P Czech Ostrava Choice-compulsory study plan
2016/2017 (P2346) Mechanical Engineering (3901V003) Applied Mechanics K Czech Ostrava Choice-compulsory study plan
2015/2016 (P2346) Mechanical Engineering (3901V003) Applied Mechanics P Czech Ostrava Choice-compulsory study plan
2015/2016 (P2346) Mechanical Engineering (3901V003) Applied Mechanics K Czech Ostrava Choice-compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner