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Machine Dynamics

Module name (EN): Machine Dynamics
Degree programme: Mechanical and Process Engineering, Bachelor, ASPO 01.10.2019
Module code: MAB_19_M_4.05.MDY
Hours per semester week / Teaching method: 4V (4 hours per week)
ECTS credits: 5
Semester: 4
Mandatory course: yes
Language of instruction:
German
Assessment:
Written exam 90 min.

[updated 05.10.2020]
Curricular relevance:
MAB_19_M_4.05.MDY Mechanical and Process Engineering, Bachelor, ASPO 01.10.2019, semester 4, mandatory course
Workload:
60 class hours (= 45 clock hours) over a 15-week period.
The total student study time is 150 hours (equivalent to 5 ECTS credits).
There are therefore 105 hours available for class preparation and follow-up work and exam preparation.
Recommended prerequisites (modules):
MAB_19_M_3.07.TMK Engineering Mechanics - Kinetics


[updated 18.02.2020]
Recommended as prerequisite for:
Module coordinator:
Prof. Dr.-Ing. Heike Jaeckels
Lecturer:
Prof. Dr.-Ing. Heike Jaeckels


[updated 18.02.2020]
Learning outcomes:
After successfully completing this course, students will be able to analyze and calculate dynamically stressed machines and machine parts and approximate important parameters.
 
They will have improved their interdisciplinary methodological competence.


[updated 05.10.2020]
Module content:
Elements of vibrating mechanical structures ; elastic elements, energy-dissipating elements
Equations of motion for vibrating structures
Natural oscillations of linear systems with one degree of freedom
Forced osciallations of systems with one degree of freedom; Resonance, vibration isolation
Rotating unbalance; Unbalance correction
Free oscillations of systems with several degrees of freedom; Estimation of the natural angular frequency
Free oscillations of systems with several degrees of freedom; Vibration damping
Simple, free continuum oscillations; Bending oscillations, torsional oscillations
 
 


[updated 05.10.2020]
Teaching methods/Media:
Course with seminaristic components

[updated 05.10.2020]
Recommended or required reading:
Jürgler, Maschinendynamik
Holzweissig et al., Lehrbuch der Maschinendynamik

[updated 05.10.2020]
[Tue Sep 28 06:02:47 CEST 2021, CKEY=mmx, BKEY=m2, CID=MAB_19_M_4.05.MDY, LANGUAGE=en, DATE=28.09.2021]