htw saar QR-encoded URL
Back to Main Page Choose Module Version:
XML-Code

flag

Machine Dynamics

Module name (EN):
Name of module in study programme. It should be precise and clear.
Machine Dynamics
Degree programme:
Study Programme with validity of corresponding study regulations containing this module.
Mechanical and Process Engineering, Bachelor, ASPO 01.10.2019
Module code: MAB_19_M_4.05.MDY
SAP-Submodule-No.:
The exam administration creates a SAP-Submodule-No for every exam type in every module. The SAP-Submodule-No is equal for the same module in different study programs.
P241-0266
Hours per semester week / Teaching method:
The count of hours per week is a combination of lecture (V for German Vorlesung), exercise (U for Übung), practice (P) oder project (PA). For example a course of the form 2V+2U has 2 hours of lecture and 2 hours of exercise per week.
4V (4 hours per week)
ECTS credits:
European Credit Transfer System. Points for successful completion of a course. Each ECTS point represents a workload of 30 hours.
5
Semester: 4
Mandatory course: yes
Language of instruction:
German
Assessment:
Written exam 90 min.

[updated 05.10.2020]
Applicability / Curricular relevance:
All study programs (with year of the version of study regulations) containing the course.

MAB_19_M_4.05.MDY (P241-0266) Mechanical and Process Engineering, Bachelor, ASPO 01.10.2019 , semester 4, mandatory course
Workload:
Workload of student for successfully completing the course. Each ECTS credit represents 30 working hours. These are the combined effort of face-to-face time, post-processing the subject of the lecture, exercises and preparation for the exam.

The total workload is distributed on the semester (01.04.-30.09. during the summer term, 01.10.-31.03. during the winter term).
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]
[Mon Mar  4 02:14:59 CET 2024, CKEY=mmx, BKEY=m2, CID=MAB_19_M_4.05.MDY, LANGUAGE=en, DATE=04.03.2024]