Dynamics of Power Machines and Their Accessories (FSI-LDS)

Academic year 2024/2025
Supervisor: doc. Ing. Vladimír Habán, Ph.D.  
Supervising institute: EÚ all courses guaranted by this institute
Teaching language: Czech
Course type: departmental course
Aims of the course unit:
 
Learning outcomes and competences:
 
Prerequisites:
 
Course contents:
 
Teaching methods and criteria:
 
Assesment methods and criteria linked to learning outcomes:
 
Controlled participation in lessons:
 
Type of course unit:
    Lecture  13 × 3 hrs. optionally                  
    Computer-assisted exercise  13 × 2 hrs. compulsory                  
Course curriculum:
    Lecture 1. Coordinate systems and their transformation.
2. The vibrations excitation of machines and constructions - by force and kinematical.
3. Vibrations. The frequency and intensity of damping. The system stability.
4. Resonation. Dynamic damper, the system balancing.
5. Self excited vibrations.
6. Damping - inner, outer, structural.
7. The sound wave transmission.
8. Bearings, sealing, design elements.
9. The rotor dynamic, flexible rotor balancing.
10. Nonlinear dynamic systems.
11. Modal analysis of mechanical systems.
12. The mechanical quantity measurement, the sensors.
    Computer-assisted exercise 1. Coordinate systems and their transformation.
2. The vibrations excitation of machines and constructions - by force and kinematical.
3. Vibrations. The frequency and intensity of damping. The system stability.
4. Resonation. Dynamic damper, the system balancing.
5. Self excited vibrations.
6. Damping - inner, outer, structural.
7. The sound wave transmission.
8. Bearings, sealing, design elements.
9. The rotor dynamic, flexible rotor balancing.
10. Nonlinear dynamic systems.
11. Modal analysis of mechanical systems.
12. The mechanical quantity measurement, the sensors.
Literature - fundamental:
1. JULIŠ, Karel a Rudolf BREPTA. Mechanika. Díl 2, Dynamika. Praha: Státní nakladatelství technické literatury, 1987. Technický průvodce, sv. 66.
2. POCHYLÝ, František. Dynamika tekutinových systémů: Určeno pro posl. fak. strojní. 1. vyd. Praha: Mezinárodní organizace novinářů, 1990. Učební texty vysokých škol. ISBN 80-214-0139-7.
3. Childs, D., 1993, Turbomachinery Rotordynamics. Phenomena, Modeling and Analysis, John Wiley & Sons, Inc. ISBN-10: 047153840X
Literature - recommended:
1. JULIŠ, Karel a Rudolf BREPTA. Mechanika. Díl 2, Dynamika. Praha: Státní nakladatelství technické literatury, 1987. Technický průvodce, sv. 66.
2. POCHYLÝ, František. Dynamika tekutinových systémů: Určeno pro posl. fak. strojní. 1. vyd. Praha: Mezinárodní organizace novinářů, 1990. Učební texty vysokých škol. ISBN 80-214-0139-7.
3. Childs, D., 1993, Turbomachinery Rotordynamics. Phenomena, Modeling and Analysis, John Wiley & Sons, Inc. ISBN-10: 047153840X
The study programmes with the given course:
Programme Study form Branch Spec. Final classification   Course-unit credits     Obligation     Level     Year     Semester  
N-ETI-P full-time study TEP Environmental Engineering -- Cr,Ex 5 Compulsory-optional 2 1 S
N-ETI-P full-time study ENI Power Engineering -- Cr,Ex 5 Compulsory-optional 2 1 S
N-ETI-P full-time study FLI Fluid Engineering -- Cr,Ex 5 Compulsory-optional 2 1 S
C-AKR-P full-time study CLS -- Cr,Ex 5 Elective 1 1 S