Dynamics of Processes

The course is a substitute for:

Dynamics of processes (X12DPR)

Lecturer:

Tutor:

Synopsis:

Fundamentals of mechanical rigid body systems, hydromechanical and thermodynamical systems. Dynamical description of mechanical systems with application of vector and analytical mechanics, i.e. compilation of mathematical models. Deals with methods of parameters identification of the mechanical system, power losses and effects of passive resistances.

Requirements:

Syllabus of lectures:

1. Degrees of freedom. Bonds in systems. Geometry of mass

2. Equilibrium of a body and of a body system. Passive resistances

3. Kinematics of a body. Motion of a reference frame, relative motion

4. Kinematics of a body system. Analysis of linkages

5. Dynamics of translational, rotational and planar motions

6. Dynamics of body system. Free body diagram

7. Lagrange equations. Method of forces and masses reduction

8. Mechanical circuits. Vibrations of mechanical systems

9. Hydromechanics. Continuity equation. Equation of motion

10. Friction losses. Flowrate with losses

11. Non stationary flow

12. Hydromechanical forces. Turbine equation

13. Heat conduction

14. Thermal convection. Criterial equations

Syllabus of tutorials:

1. Degrees of freedom, vector algebra of forces

2. Reactions in bonds of bodies

3. Systems with passive resistances

4. Translational, rotational and combined motions in two dimensions

5. Analysis and synthesis of linkages

6. Equation for motion of body in two dimensions

7. Dynamics of the system of bodies

8. Application of Lagrange equations of motion. Reduction of forces and masses

9. Systems with more degrees of freedom

10. Vibration. Vibrometry

11. Hydraulic losses in conduits

12. Laboratory: Modelling of the dynamic system

13. Laboratory. Test facility air channel

14. Hydrodynamic forces. Assessment

Study Objective:

Study materials:

[1] Nožička, J.: Mechanika a termodynamika. Skripta ČVUT, Praha 1991

[2] Jirků, S. a kol.: Mechanika a termodynamika - cvičení. Skripta ČVUT, Praha 1992

[3] Jirků, S., Klepš, Z., Nožička, J.:Tabulky pro mechaniku a strojnictví. ČVUT, Praha 1993

Note:

Further information:

No time-table has been prepared for this course

The course is a part of the following study plans:

• Kybernetika a měření-bakalářský blok (compulsory elective course)
• Kybernetika a měření-bakalářský blok (compulsory elective course)