Cracked Rotors A Survey on Static and Dynamic Behaviour Including Modelling and Diagnosis /

• Main Authors: Bachschmid, Nicol.̣ (Author), Pennacchi, Paolo. (Author), Tanzi, Ezio. (Author)
• Corporate Author: SpringerLink (Online service)
• Format: Electronic
• Language: English
• Published: Berlin, Heidelberg : Springer Berlin Heidelberg, 2010.
• Subjects: Engineering.; Materials.; Mechanical engineering.; Machinery.; Electric engineering.; Continuum Mechanics and Mechanics of Materials.; Structural Mechanics.; Machinery and Machine Elements.; Energy Technology.; Manufacturing, Machines, Tools.
• Online Access: https://ezaccess.library.uitm.edu.my/login?url=http://dx.doi.org/10.1007/978-3-642-01485-7

Cracks can develop in rotating shafts and can propagate to relevant depths without affecting consistently the normal operating conditions of the shaft. In order to avoid catastrophic failures, accurate vibration analyses have to be performed for crack detection. The identification of the crack locat...

Table of Contents:

• Introduction
• The development of cracks in rotating shafts
• Field experience in cracked rotor dynamical behaviour
• Tests for the detection of cracks in rotors
• Laboratory tests on cracked shafts
• Modelling of breathing behaviour
• Modelling of dynamical behaviour of cracked shafts
• Effect of transverse cracks on lateral vibrations
• Effect of transverse cracks on torsion vibrations
• Effect of position and shape of the crack
• Non-linear effects
• Diagnosing cracks in rotating shafts.