Vibration pattern related to transverse cracks in rotors

Issue title: COBEM 2001

Article type: Research Article

Authors: Bachschmid, Nicolò | Tanzi, Ezio

Affiliations: Politecnico di Milano, Dipartimento di Meccanica, Via La Masa, 34, I-20158, Milano, Italy

Note: [] Corresponding author. Tel.: +39 02 2399 8426; Fax: +39 02 2399 8492; E-mail: nicolo.bachschmid@polimi.it

Abstract: A method for calculating the breathing behavior of transverse cracks of different types in rotating shafts is described. Thermal effects are included. Some results in terms of vibration excitation related to different shapes of cracks are presented.

Keywords: cracks, breathing, vibrations, rotors

Journal: Shock and Vibration, vol. 9, no. 4-5, pp. 217-224, 2002