Industrial Engineering & Management FT
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Dynamics and Hydromechanics

level of course unit

First cycle, Bachelor

Learning outcomes of course unit

Through the “Dynamics” component, the students are able to:
• Analyze physical problems in the field of dynamics independently,
• Develop solution methods and devise solutions.
• Reduce technical systems of a mechanical nature to the underlying physical principles.
• Apply mathematical methods to solve physical problems.
• Independently identify problems in technical systems, develop physical models for solutions and estimate the feasibility of physical processes.
• Describe, present and pass on knowledge gained.
Through the “Hydromechanics” component, the students are able to:
• Describe the essential material properties of liquids.
• Determine and calculate the forces acting on geometric surfaces due to hydrostatic pressure.
• Calculate the momentum of simple geometric bodies.
• Apply and calculate the continuity and energy equations to simple hydraulic systems.
• Analyze simple systems of pipe hydraulics and calculate the occurring pressure losses, volume flows and flow velocities.
• Apply the impulse and twist laws to simple hydraulic systems and calculate the force effect of flowing fluids.
• Apply similarity laws to simple hydraulic systems.

prerequisites and co-requisites

not applicable

course contents

Dynamics component:
• Kinematics of the mass point; description of the movement of the mass point, velocity, acceleration, relative movement
• Kinetics of the mass point; Newtonian law, momentum theorem, spin theorem, energy conservation theorem
• Kinematics and kinetics of the rigid body: Kinematics of the general motion of a rigid body, mass moment of inertia, impulse theorem, twist theorem, energy conservation theorem, systems of rigid bodies
• Impact processes; straight central impact, eccentric impact
• Vibrations; classification of vibrations, free and forced vibrations, damped and undamped vibrations, resonance

Hydromechanics component:
• Substance properties of liquids and gases
• Hydrostatic pressure
• Buoyancy
• Equation of continuity
• Energy equation
• Pipe hydraulics
• Outflow from containers
• Principle of linear momentum
• Principle of angular momentum
• Laws of similarity

recommended or required reading

• Assmann (2010): Technische Mechanik Bd. 3 T: Kinematik und Kinetik, Oldenbourg Wissenschaftsverlag München
• Böswirth (2007): Technische Strömungslehre: Lehr- und Übungsbuch, 7. Aufl., Vieweg+Teubner Verlag Wiesbaden
• Bohl, Elmendorf (2008): Technische Strömungslehre, 14. Aufl., Vogel Business Media Würzburg
• Böge (2011): Technische Mechanik: Statik – Dynamik – Fluidmechanik – Festigkeitslehre, 29. Aufl., Vieweg+Teubner Verlag Wiesbaden
• Junge (2011): Einführung in die Technische Strömungslehre, Fachbuchverlage Leipzig Mayr (2012): Technische Mechanik: Statik – Kinematik – Kinetik – Schwingungen – Festigkeitslehre, 7. Aufl., Carl Hanser Verlag München
• Richard, Sander (2008): Technische Mechanik. Dynamik – effektive und anwendungsnah, Vieweg+Teubner Verlag Wiesbaden

assessment methods and criteria

Assignment, presentation and written exam

language of instruction

German

number of ECTS credits allocated

4

course-hours-per-week (chw)

2.5

planned learning activities and teaching methods

Integrated course

semester/trimester when the course unit is delivered

2

name of lecturer(s)

Director of Studies

year of study

First year of studies

recommended optional program components

not applicable

course unit code

vzING2

type of course unit

integrated lecture

mode of delivery

In-class course

work placement(s)

not applicable