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 …

Identification of defects in structures and its components is a crucial aspect in decision
making about their repair and total replacement. Failure to detect the faults has various …

The rotors of large rotating machinery involve multiple stages of disks supported by drums
and shafts, where bolted joints are commonly employed to connect the adjacent disks and …

This paper focuses on the primary resonance analysis of a dual-rotor system having two
rotor unbalance excitations of different rotating speeds and being connected by an inter …

The actual breathing mechanism of the transverse breathing crack in the cracked rotor
system that appears due to the shaft weight is addressed here. As a result, the correct time …

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 …

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 …

The influence of the presence of transverse cracks in a rotating shaft is analyzed. The paper
addresses the influence of crack opening and closing on dynamic response during …

This paper focuses on the nonlinear response characteristics of a dual-rotor system with a
breathing transverse crack in the hollow shaft of the high-pressure rotor (rotor 1). A finite …

The combined effects of asymmetry and geometrical nonlinearity have a serious effect on
the stability of composite shafts. These effects, that should be given special attention in the …