Vibration of Vehicles

Garant předmětu:

Lecturer:

Tutor:

Supervisor:

Department of Mechanics, Biomechanics and Mechatronics

Synopsis:

Vibrations of single-degree-of-freedom mechanical system. Vibrations of multi-degree-of-freedom undamped mechanical system. Approximate methods of discretization of the continuum. Finite elements method. Bending vibrations. Whirling of the shafts. Vibrations of multi-degree-of-freedom damped mechanical system. Torsional vibrations. Flexible machine mounting. Tuning of the systems. Introduction into nonlinear vibrations. Controlled vibration suppresion.

Requirements:

1) Vibrations of single-degree-of-freedom mechanical systém

2) Vibrations of multi-degree-of-freedom undamped mechanical systém

3) Approximate methods of discretization of the continuum

4) Finite elements method

5) Bending vibrations. Whirling of the shafts

6) Vibrations of multi-degree-of-freedom damped mechanical system

7) Torsional vibrations

8) Flexible machine mounting.

9) Tuning of the systems

10) Introduction into nonlinear vibrations

11) Controlled vibration suppresion

Syllabus of lectures:

1. Vibrations of single-degree-of-freedom mechanical system

2. Vibrations of multi-degree-of-freedom undamped mechanical system

3. Approximate methods of discretization of the continuum

4. Finite elements method

5. Bending vibrations, Whirling of the shafts

6. Vibrations of multi-degree-of-freedom damped mechanical system

7. Torsional vibrations

8. Flexible machine mounting

9. Tuning of the systems

10. Introduction into nonlinear vibrations

11. Controlled vibration suppresion

Syllabus of tutorials:

1. Vibrations of multi-degree-of-freedom undamped mechanical system

2. Finite elements method - direct derivation of stiffness matrix

3. Finite elements method - plane frame

4. Bending vibrations, Whirling of the shafts

5. Torsional vibrations

6. Flexible machine mounting

Study Objective:

Study materials:

Thomson, W.T., Dahleh, M. D.: Theory of Vibration with Applications. Prentice-Hall, Englewood Cliffs 1998.

Innmann D. J.: Engineering Vibrations. Prentice-Hall, Englewood Cliffs 1996

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans:

• 19 162 NMAE 2012 bez odoru základ (compulsory course in the program)