Industrial Engineering & Management FT
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Machine Elements 1

level of course unit

First cycle, Bachelor

Learning outcomes of course unit

Students are able to:
• analyse, select and apply tolerances and fits.
• analyse and calculate simple static and dynamic component stresses.
• interpret the design strength and endurance strength of simple components.
• to identify and calculate simple adhesive, soldering, welding, riveted and screw joints.
• to design and dimension simple adhesive, soldering, welding, riveted and screw joints.
• select, design and dimension simple shaft-hub connections.

prerequisites and co-requisites

not applicable

course contents

Tolerances and fits:
• Basic concepts of tolerances and fits
• Selection of tolerances and fits, tolerance systems
Fundamentals of calculation methods:
• Simple stress types: tensile stress and compressive stress, surface pressure, bending and torsion
• Static and dynamic types of usage
• Endurance strength and design strength, admissible stresses and safety
Connecting elements of machine construction:
• Functions and different variants of bolts, pins, screws, rivets
• Fundamentals of soldering, adhesive and welding connections
• Design rules and calculation bases for keys, spline shafts, polygon connections, serrations, interference fits, clamp connections and wedge connections, connections of tensioning elements

recommended or required reading

• Dobler, et al. (2007): Fachkunde Metall, 55. Aufl., Europa Lehrmittelverlag Haan
• Wittel, et al. (2009): Roloff/Matek Maschinenelemente: Normung, Berechnung, Gestaltung, 19. Aufl., Vieweg+Teubner Verlag Wiesbaden
• Frischherz (1987): Tabellenbuch für Metalltechnik, Bohmann Fachbuch im Verlag Jugend & Volk Wiener Neudorf
• Künne (2007): Köhler/Rögnitz Maschinenteile 1 und 2, 10. Aufl., Vieweg+Teubner Verlag Wiesbaden

assessment methods and criteria

written exam

language of instruction

German

number of ECTS credits allocated

1

planned learning activities and teaching methods

Lecture

semester/trimester when the course unit is delivered

1

name of lecturer(s)

Director of Studies

year of study

First year of studies

recommended optional program components

not applicable

course unit code

MAB.2

type of course unit

Compulsory

mode of delivery

In-class course

work placement(s)

not applicable