Fluid Engineering (FSI-LFI)

Academic year 2018/2019
Supervisor: prof. Ing. František Pochylý, CSc.  
Supervising institute: EÚ all courses guaranted by this institute
Teaching language: Czech
Aims of the course unit:
Project, optimize and improve the creative thought of students in the hydraulic and pneumatic devices design.
Learning outcomes and competences:
The knowledge of applied hydrodynamics and the basic hydraulic elements and mechanisms principle
Prerequisites:
Basics in hydrodynamics, thermo mechanics and the body dynamics
Course contents:
The aim of the course is to present the basic properties of fluids and flow and their usage in different industrial and agricultural applications.
Basic equations of hydrodynamics are the starting point for the analysis and description of principles of hydraulic and pneumatic elements, machines and mechanisms.
Teaching methods and criteria:
The course is taught through lectures explaining the basic principles and theory of the discipline. Exercises are focused on practical topics presented in lectures.
Assesment methods and criteria linked to learning outcomes:
Credit and Examination (oral exam)
Controlled participation in lessons:
Seminars and written tasks on the excercises
Type of course unit:
    Lecture  13 × 3 hrs. optionally                  
    Exercise  13 × 2 hrs. compulsory                  
Course curriculum:
    Lecture The conception of macroscopic element. The motion equation of macroscopic element. The Euler and Lagrange continuum theory. Bernoulli equation, dissipation function, cavitations, beneficial work of viscous forces. The disc pump principle. The forces on the through flow solid surface and element. The jet application. The Pelton turbine principle. Compressibility of fluid, the weight conservation law application for the jet and air lift pump. Wave equation, water hammer, the application on the hydraulic ram principle and the steady flow measuring. The sound waves transmission in he liquid.
    Exercise The Bernoulli equation application for the pipeline system solution. The Bernoulli equation application for flow in the jet - pulse jet. The disc pump - basic characteristics. Rotary pump - basic characteristics. Water ejector - design. Pelton turbine - basic characteristics. Air lift pump - design, the weight conservation law application for the compressible liquid. Gas accumulators and its characteristics. The water hammer application - the hydraulic ram.
Literature - fundamental:
1. Brdička, M. a kol.: Mechanika kontinua, , 0
2. Bird, R.: Přenosové jevy, , 0
3. Pivoňka, J. : Tekutinové mechanismy, , 0
Literature - recommended:
1. Šob, F.: Hydromechanika, , 0
2. Tomáš, F.: Čerpadla I, , 0
The study programmes with the given course:
Programme Study form Branch Spec. Final classification   Course-unit credits     Obligation     Level     Year     Semester  
M2I-P full-time study M-FLI Fluid Engineering P linked to branch B-EPP Cr,Ex 5 Compulsory 2 1 W
M2I-P full-time study M-TEP Environmental Engineering -- Cr,Ex 5 Compulsory 2 1 W
M2I-P full-time study M-ENI Power Engineering -- Cr,Ex 5 Compulsory 2 1 W
M2I-P full-time study M-FLI Fluid Engineering -- Cr,Ex 5 Compulsory 2 1 W
M2I-P full-time study M-TEP Environmental Engineering P linked to branch B-EPP Cr,Ex 5 Compulsory-optional 2 1 W
M2I-P full-time study M-ENI Power Engineering P linked to branch B-EPP Cr,Ex 5 Compulsory-optional 2 1 W