SubjectsSubjects(version: 952)
Course, academic year 2021/2022
  
Fluid Mechanics - N409065
Title: Hydromechanické procesy
Guaranteed by: Department of Chemical Engineering (409)
Faculty: Faculty of Chemical Engineering
Actual: from 2021
Semester: winter
Points: winter s.:4
E-Credits: winter s.:4
Examination process: winter s.:
Hours per week, examination: winter s.:2/1, C+Ex [HT]
Capacity: unknown / unknown (unknown)
Min. number of students: unlimited
Language: Czech
Teaching methods: full-time
Teaching methods: full-time
Level:  
Is provided by: M409014
For type:  
Guarantor: Jahoda Milan doc. Dr. Ing.
Přibyl Michal prof. Ing. Ph.D.
Is interchangeable with: M409014, AM409014
Examination dates   Schedule   
Annotation -
The Fluid Mechanics course builds on the knowledge gained in the subject of Chemical Engineering I and allows students to get more theoretical and practical knowledge about the properties of fluids, the balance of forces in fluids at rest, on movement of fluids in the force fields and principles of hydraulic machinery. The course is focused on engineering point of view and the practical problems of fluid mechanics are solved within the seminars.
Last update: Jahoda Milan (20.08.2013)
Aim of the course -

Students will be able to:

Know the basic physico-chemical properties of the fluid and the principles of their measurements.

The theoretical description of the behavior of fluids at rest.

The theoretical description of momentum equations of fluid.

Basic knowlege of Computer fluid dynamics.

Last update: Jahoda Milan (20.08.2013)
Literature -

R:Yamaguchi H.: Engineering fluid mechanics, Springer, 2008, ISBN 1402067429

R:Nakayama Y., Boucher R.F.: Introduction to Fluid Mechanics,Elsevier Ltd., 1998, ISBN 978-0-340-67649-3

A:Peyret R.: Handbook of Computational Fluid Mechanics, Elsevier Ltd., 1996, ISBN 978-0-12-553010-1

Last update: Jahoda Milan (20.08.2013)
Learning resources -

http://www.sciencedirect.com/science/book/9780340676493

Last update: Jahoda Milan (20.08.2013)
Syllabus -

1. Basic terms from the theory of continuum, forces in fluids, physical properties of fluids.

2. Dimensions and units, dimensional homogeneity, dimensional analysis, Buckingham Pi-theorem.

3. Fluid statics: hydrostatic forces in liquids and gases, measuring the pressure.

4. Hydrodynamics: the equation of continuity.

5. Euler's equation of ideal fluids, Bernoulli equation.

6. Application of Bernoulli’s equation, Torricelli's theorem, unsteady flow, flow through a small hole.

7. Navier-Stokes equations of real fluids.

8. CFD numerical solution of NS equations.

9. Laminar flow between two parallel walls.

10. Laminar flow in a tube of circular cross-section, Hagen-Poiseuille equation.

11. Turbulent flow, kinetic energy, Reynolds equation.

12. Flow in a pipe of circular cross-section, local pressure losses, piping network.

13. Flow past immersed bodies, coefficient of resistance, Kármán vortex street.

14. Momentum equation, forces acting on walls, turbomachinery.

Last update: Jahoda Milan (20.08.2013)
Registration requirements -

Unit Operations of Chemical Engineering

Last update: Jahoda Milan (20.08.2013)
Teaching methods
Activity Credits Hours
Účast na přednáškách 1 28
Příprava na přednášky, semináře, laboratoře, exkurzi nebo praxi 1.5 42
Příprava na zkoušku a její absolvování 1 28
Účast na seminářích 0.5 14
4 / 4 112 / 112
Coursework assessment
Form Significance
Continuous assessment of study performance and course -credit tests 66
Oral examination 34

 
VŠCHT Praha