VŠTE:MEK Fluid mechanics - Course Information
MEK Fluid mechanics
Institute of Technology and Business in České Budějovicesummer 2019
- Extent and Intensity
- 2/2/0. 4 credit(s). Type of Completion: zk (examination).
- Teacher(s)
- Ing. Jan Kolínský, Ph.D. (seminar tutor)
Ing. Bohumil Vrhel (seminar tutor) - Guaranteed by
- Ing. Jan Kolínský, Ph.D.
The Department of Mechanical Engineering – Faculty of Technology – Rector – Institute of Technology and Business in České Budějovice
Supplier department: The Department of Mechanical Engineering – Faculty of Technology – Rector – Institute of Technology and Business in České Budějovice - Timetable of Seminar Groups
- MEK/P01: Mon 11:25–12:55 A2, J. Kolínský
MEK/S01: Tue 8:00–9:30 H13, B. Vrhel
MEK/S02: Tue 9:40–11:10 H13, B. Vrhel
MEK/S03: Tue 11:25–12:55 H13, B. Vrhel - Prerequisites (in Czech)
- FORMA(P)
- Course Enrolment Limitations
- The course is also offered to the students of the fields other than those the course is directly associated with.
- fields of study / plans the course is directly associated with
- Mechanical Engineering (programme VŠTE, STRO)
- Course objectives supported by learning outcomes
- In subject of Fluid mechanics students obtain the knowledge of application of conservation laws and force balance in case of steady and unsteady fluid flow. They will realize simple experiments to understand the theory. They will be able to solve the fluid flow mechanics problems, pressures and pressure forces in case of steady and unsteady flow.
- Learning outcomes
- Student is able to apply knowledge from the subject of fluid mechanics in solving problems in hydrostatic and hydrodynamics.
- Syllabus
- The physical properties of liquids, dimensions, dimensions homogeneity, units, Hydrostatics, Pascal law, Archimedes' law Euler's equation of hydrostatics,
- Fluids in relative calm during direct and rotating motion of container.
- Second Newton law,. Introduction to fluid flow continuity equation and Bernoulli's equation for ideal fluid flow, limits of using Bernoulli’s equation, energetic equations, change to motion.
- Measurements of velocity, flow capacity (Pitot’s and Venturi’s tube, Static, dynamic and total pressure) Liquid outflow from a small orifice (free, afloat, jet, coeficient of outflow, contraction and velocity)
- Quasistacional liquid outflow from conteiners (emptying of containers, balance of liquid level,)
- Steady flow in pipes, laminar and turbulent flow in pipes (laminar and turbulent examples of flow in pipes)
- Unsteady flow of an incompressible fluid in pipeline, water hammer
- Bernoulli equation for the rotating channel, centrifugal pumps, pump’s characteristic curves, pumps in the piping system, Euler’s equitation for turbines.
- Force effects of the flowing liquids on surfaces (static and in motion), optimal station of Pelton turbine, jet and rocket engine.
- Laminar flow in pipes of circular cross section, in thin slot
- Turbulent flow ( characteristics of turbulence, turbulent Reynolds pension)
- Body wrap, boundary layer, pressure resist, surface friction drag.
- The physical similarity laws, Dimensional analysis.
- Literature
- required literature
- LINHART, J. Mechanika tekutin. Plzeň : Západočeská univerzita v Plzni, 2009. ISBN 978-80-7043-766-7
- NOŽIČKA, J. Mechanika tekutin. Praha : ČVUT, 2004. ISBN 80-01-02865-8
- 1. Bruce R. Munson, Donald F. Young, Theodore H. Okiishi. Fundamentals of Fluid Mechanics. March: Wiley Text Books, 2002. ISBN 047144250
- recommended literature
- 2. ASWATHA NARAYANA, P.A., SEETHARAMU, K.N.: Engineering Fluid Mechanics. Alpha Asience International Ltd., Harrow, U.K., 2005
- Forms of Teaching
- Lecture
Seminar
Exercise
Laboratory Exercise
Excursion - language
Tutorial
Consultation - Teaching Methods
- Frontal Teaching
Group Teaching - Competition
Group Teaching - Cooperation
Project Teaching
Brainstorming
Critical Thinking
Individual Work– Individual or Individualized Activity
Teaching Supported by Multimedia Technologies
- Student Workload
Activities Number of Hours of Study Workload Daily Study Combined Study Preparation for Lectures 13 Preparation for Seminars, Exercises, Tutorial 15 Preparation for the Final Test 24 Attendance on Lectures 26 Attendance on Seminars/Exercises/Tutorial/Excursion 26 Total: 104 0 - Assessment Methods and Assesment Rate
- Exam – written 70 %
seminar tasks 30 % - Exam conditions
- A 100 – 90, B 89,99 – 84, C 83,99 – 77, D 76,99 – 73, E 72,99 – 70, FX 69,99 – 30, F 29,99 - 0.
- Language of instruction
- Czech
- Further comments (probably available only in Czech)
- The course is taught annually.
- Teacher's information
Attendance in lessons is defined in a separate internal standard of ITB (Evidence of attendance of students at ITB). It is compulsory, except of the lectures, for full-time students to attend 70 % lesson of the subjet in a semester.
- Enrolment Statistics (summer 2019, recent)
- Permalink: https://is.vstecb.cz/course/vste/summer2019/MEK