The main purpose of the present review paper is to illustrate the principal achievements of
numerous researchers who have studied the non-linear effects caused by a closing crack in …

The strain energy release rate (SERR) theory, combined with Linear Fracture Mechanics
and Rotordynamics theories, has been widely used over the last three decades in order to …

The purpose of this book is to give a basic understanding of rotor dynamics phenomena with
the help of simple rotor models and subsequently, the modern analysis methods for real life …

Blade crack is one of the most common blade failures of rotating machines which may lead
to catastrophic accidents. Although many nonlinear vibrations of breathing crack have been …

Rotating blade is highly susceptible to cracking in harsh conditions, which seriously affects
the dynamic characteristics of the power equipment. Existing research focuses primarily on …

A review of damage detection and health monitoring of mechanical systems from changes in
the measurement of linear and non-linea Page 1 HAL Id: hal-00779322 https://hal.science/hal-00779322 …

Misalignment is one of the common faults observed in rotors. Effect of misalignment on
vibration response of coupled rotors is investigated in the present study. The coupled rotor …

Previous studies have paid little attention to the dynamic modeling of multi-fault systems with
both bearing defect and cracked rotor. In the current research, a double-disc rotor model …

A guided wave damage identification method using a model-based approach is proposed to
identify multiple cracks in beam-like structures. The guided wave propagation is simulated …

In the actual working process, the source of vibration signal is not only the rotor itself, so the
detected vibration signal will become complicated. This complex signal makes it difficult to …