Acta Mechanica Slovaca 2013, 17(1):32-36 | DOI: 10.21496/ams.2013.005

Vibration Analysis of a Centrally Clamped Disk

Peter Hudák1*, Ján Ondrejčák2, Tomáš Harčarík3
1,2,3 B/S/H/, Drives and Pumps s.r.o., Továrenská 2, 071 90, Michalovce, Slovak Republic

This is the abstract section. In the study of modal analysis is it very important to understand the vibrational behavior of parts in order to reduce their contribution to radiated noise. Predicting vibration using today's simulation methods is still restricted by limited knowledge of boundary conditions and material parameters. Using an experimental modal analysis, modal parameters such as mode shapes, natural frequencies, modal damping can be measured. This measured data can be used as input data for numerical simulation. With correlation analysis, the results from finite element analysis (FEA) and experimental modal analysis (EMA) can be compared.

Keywords: Ansys, Polytec PSV400, FEA, EMA, Frequency volume source

Published: March 31, 2013  Show citation

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Hudák, P., Ondrejčák, J., & Harčarík, T. (2013). Vibration Analysis of a Centrally Clamped Disk. Acta Mechanica Slovaca, 17(1), 32-36. doi: 10.21496/ams.2013.005
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