330-0914/01 – Technical Vibrations (TECKM)
| Gurantor department | Department of Applied Mechanics | Credits | 10 |
| Subject guarantor | doc. Ing. Jiří Podešva, Ph.D. | Subject version guarantor | doc. Ing. Jiří Podešva, Ph.D. |
| Study level | postgraduate | Requirement | Choice-compulsory |
| Year | | Semester | winter + summer |
| | Study language | Czech |
| Year of introduction | 2015/2016 | Year of cancellation | |
| Intended for the faculties | FS | Intended for study types | Doctoral |
Subject aims expressed by acquired skills and competences
Knowledge
The students will achieve the theoretical knowledge in the area of the vibration of mechanical systems.
Comprehension
The students will understand the basic regularities and internal rules of the kinematic and dynamic behavior of the vibrating mechanical systems.
Application
The students will be able to apply the achieved knowledge to the solution of the technical problems.
Analysis
The students will learn to analyze the mechanical system condition from the vibration appearance and assessment point of view.
Synthesis
The students will learn to suggest the changes and adaptations of the mechanical systems with aim to change and optimize their vibrational characteristics.
Evaluation
The students will learn to evaluate and assess the mechanical system properties from the vibration appearance point of view and also to choose the optimal solution variants.
Teaching methods
Individual consultations
Project work
Summary
The module enlarges knowledge about linear vibrations of one degree of freedom
linear systems, obtained during master degree studium. The major topics of this
module are linear vibration of multi degree of freedom systems, vibration of
continuum and stochastic and nonlinear vibration of one degree of freedom
systems.
Compulsory literature:
1. Harris C.M., Crede CH.E. Shock and Vibration Handbook, Volume 1. Mc Graw –
Hill Book Company, 1961, p. 396, ISBN 60-16636
2. Geradin M., Rixen. Mechanical Vibrations, Wiley 1994, p. 411, ISBN 0-471-
93927-7
3. Thomson,W.T.-Dahlen,M.D.: Theory of VIBRATION with Applications,Prentice
Hall,New Jersey 1998,ISBN 0-13-651-068-X, 524 p.
Recommended literature:
Thomson,W.T.-Dahlen,M.D.: Theory of VIBRATION with Applications,Prentice
Hall,New Jersey 1998,ISBN 0-13-651-068-X, 524 p.
Way of continuous check of knowledge in the course of semester
The work-out of the individual project.
E-learning
Other requirements
Sufficient preliminary knowledge in general mechanics and vibration.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1. Linear vibration with more than one degree of freedom. Natural and forced vibration undamped and damped, longitudinal, torsional and bending vibration, circular vibration of shafts, vibration of the sprung bodies.
2. The random vibration with discrete systems, statistical characteristics of the stochastic processes, the stochastic excitation response of the linear systems.
3. The non-linear vibrational systems. Free and forced vibration with one degree of freedom, harmonic and transient vibration, strongly non-linear systems, parametric vibration.
4. The dynamic of continuum fundaments, vibration of strings and ropes, longitudinal vibration of the thin rods, torsional vibration, bending vibration of the straight thin beams, vibration of membranes and thin plates.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction