Module Handbook

  • Dynamischer Default-Fachbereich geändert auf MV

Notes on the module handbook of the department Mechanical and Process Engineering

Die hier dargestellten veröffentlichten Studiengang-, Modul- und Kursdaten des Fachbereichs Maschinenbau und Verfahrenstechnik ersetzen die Modulbeschreibungen im KIS und wuden mit Ausnahme folgender Studiengänge am 28.10.2020 verabschiedet.

Ausnahmen:

Course MV-WKK-86156-K-4

Cyclic Deformation Behaviour I (2V, 3.0 LP)

Course Type

SWS Type Course Form CP (Effort) Presence-Time / Self-Study
2 V Lecture 3.0 CP 28 h 62 h
(2V) 3.0 CP 28 h 62 h

Basedata

SWS 2V
CP, Effort 3.0 CP = 90 h
Position of the semester 1 Sem. in WiSe
Level [4] Bachelor (Specialization)
Language [DE] German
Lecturers
Area of study [MV-WKK] Materials Science and Engineering
Additional informations
Livecycle-State [NORM] Active

Contents

  • Fatigue lifetime
  • Cyclic deformation behavior
  • Influence of the microstructure on the fatigue strength
  • Micro-crack initaion
  • Crack propagation and fracture mechanics
  • Influencing factors on fatigue strength of metallic materials
  • Modern testing and measuring methods

Competencies / intended learning achievements

The following expertises will be promoted:
  • Explain the differences between the monotonic static and cyclic strength of metallic materials as well as describe the fatigue process
  • Evaluate the fatigue strength of cyclically loaded metallic materials using statistically and physically based method
  • The knowledge of the relationships between microstructure, cyclic deformation and fatigue mechanisms of steels and light metals
  • Explain the influencing factors on fatigue strength of metallic materials and give examples
  • Explain the physical fundamentals of non-destructive measuring methods for the characterization of cyclic deformation behavior and fatigue

Literature

  • D. Radaj: Ermüdungsfestigkeit, Springer-Verlag
  • S. Suresh: Fatigue of Materials, Cambridge University Press
  • H.-J. Christ: Wechselverformung von Metallen, Springer-Verlag

Materials

PowerPoint presentation. For further information and course materials please consider the corresponding OLAT-course.

References to Course [MV-WKK-86156-K-4]

Module Name Context
[MV-WKK-108-M-4] Cyclic Deformation Behaviour I P: Obligatory 2V, 3.0 LP
[PHY-SP-6-M-7] Schwerpunktmodul Metallische Werkstoffe WP: Obligation to choose 2V, 3.0 LP