12887 - Engineering Acoustics - Sound Fields Modulübersicht

Module Number: 12887
Module Title:Engineering Acoustics - Sound Fields
  Ingenieursakustik - Schallfelder
Department: Faculty 3 - Mechanical Engineering, Electrical and Energy Systems
Responsible Staff Member:
  • Prof. Dr.-Ing. Schmidt, Heiko
Language of Teaching / Examination:English
Duration:1 semester
Frequency of Offer: Every winter semester
Credits: 6
Learning Outcome:Participants will gain an insight into the theoretical treatment of the propagation of sound and acquire an in-depth knowledge of noise control of vehicles, aircraft and machinery using sound insulation, attenuation, and damping.
Contents:Basics of acoustics and the human perception of sound, the acoustic wave equation and its solutions, reflection and refraction of sound waves, absorption of sound in porous media, sound fields in cavities and flow ducts, silencers, structure-borne sound, sound transmission and insulation in structures, sound enclosures, trim.

Recommended Prerequisites:None
Mandatory Prerequisites:None
Forms of Teaching and Proportion:
  • Lecture / 2 Hours per Week per Semester
  • Exercise / 2 Hours per Week per Semester
  • Self organised studies / 120 Hours
Teaching Materials and Literature:None
Module Examination:Final Module Examination (MAP)
Assessment Mode for Module Examination:
  • Written examination, 90 minutes OR
  • Oral examination, 30 minutes
In the first lecture it will be announced, if the examination will be offered in written or oral form.

Evaluation of Module Examination:Performance Verification – graded
Limited Number of Participants:None
Part of the Study Programme:
  • Master (research-oriented) / Elektrotechnik / PO 2019
  • Master (research-oriented) / Elektrotechnik / PO 2023
  • Master (research-oriented) / Hybrid Electric Propulsion Technology / PO 2024
  • Abschluss im Ausland / Maschinenbau / keine PO
  • Master (research-oriented) / Maschinenbau / PO 2006
  • Abschluss im Ausland / Transfers-Fluids-Materials in Aeronautical and Space Applications / keine PO
  • Master (research-oriented) / Transfers-Fluids-Materials in Aeronautical and Space Applications / PO 2019
Module Components:
  • Engineering Acoustics - Sound Fields (Lecture)
  • Engineering Acoustics - Sound Fields (Exercise)
  • Engineering Acoustics - Sound Fields (Examination)
Components to be offered in the Current Semester:
  • no assignment