Inhalt

[ 445VENDMAAK23 ] KV Modal analysis of drive systems

Versionsauswahl
Workload Education level Study areas Responsible person Hours per week Coordinating university
4,5 ECTS M1 - Master's programme 1. year (*)Maschinenbau Gudrun Mikota 3 hpw Johannes Kepler University Linz
Detailed information
Original study plan Master's programme Mechanical Engineering 2023W
Objectives
  • Understanding of the balancing problem
  • Understanding of dynamic modelling supported by measurements
  • Qualification for performing and interpreting experimental modal analyses
  • Qualification for setting up reduced models as contributions for large-scale assemblies
Subject
  • Equations of motion and modal analysis of rigid rotor
  • Balancing of rigid rotors
  • Modal decomposition of torsional and bending oscillators
  • Balancing of flexible Rotors
  • Foundations of experimental modal analysis
  • Experimental procedure and measurement techniques
  • Model correlation and validation
  • Hydraulic modal analysis
  • Parameter identification by model updating
  • Modal reduction and substructuring
Criteria for evaluation Oral exam
Methods Presentation
Language (*)Deutsch, bei Bedarf Englisch
Study material Script; D.J. Ewins, Modal Testing: Theory, Practice and Application, Research Studies Press, 2000; M.S. Allen et al., Substructuring in Engineering Dynamics, Springer Nature Switzerland, 2020
Changing subject? No
Earlier variants They also cover the requirements of the curriculum (from - to)
481VANTMAAK22: KV Modal analysis of drive systems (2022W-2023S)
On-site course
Maximum number of participants 20
Assignment procedure Assignment according to sequence