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Vibrations in Rotating Machinery Arising from Minor Imperfections in Component Geometries

Heikkinen, Janne
Acta Universitatis Lappeenrantaensis (Lappeenranta University of Technology, 21.11.2014)

Vibrations in machines can cause noise, decrease the performance, or even damage the machine. Vibrations appear if there is a source of vibration that excites the system. In the worst case scenario, the excitation frequency ...