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Modelling of nonlinear crack–wave interactions for damage detection based on ultrasound—A review
The past decades have been marked by a significant increase in research interest in
nonlinearities in micro-cracked and cracked solids. As a result, a number of different …
nonlinearities in micro-cracked and cracked solids. As a result, a number of different …
Non-linearities in the vibrations of elastic structures with a closing crack: A state of the art review
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 …
numerous researchers who have studied the non-linear effects caused by a closing crack in …
Free vibration of a cracked FG microbeam embedded in an elastic matrix and exposed to magnetic field in a thermal environment
A mathematical model is developed, though this article, to investigate a vibrational
behaviour of functionally graded (FG) cracked microbeam rested on elastic foundation and …
behaviour of functionally graded (FG) cracked microbeam rested on elastic foundation and …
A review of vibration analysis and its applications
Vibration Analysis (VA) is the most commonly used technique in predictive maintenance. It
allows the diagnosis of faults, especially those in the early stages. The use of VA is important …
allows the diagnosis of faults, especially those in the early stages. The use of VA is important …
A review on the vibration analysis for a damage occurrence of a cantilever beam
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 …
making about their repair and total replacement. Failure to detect the faults has various …
Non-linear dynamics of a cracked cantilever beam under harmonic excitation
The presence of cracks in a structure is usually detected by adopting a linear approach
through the monitoring of changes in its dynamic response features, such as natural …
through the monitoring of changes in its dynamic response features, such as natural …
Analysis of free and forced vibration of a cracked cantilever beam
Structures are weakened by cracks. When the crack size increases in course of time, the
structure becomes weaker than its previous condition. Finally, the structure may breakdown …
structure becomes weaker than its previous condition. Finally, the structure may breakdown …
[PDF][PDF] A review of damage detection and health monitoring of mechanical systems from changes in the measurement of linear and non-linear vibrations
A Review of Damage Detection and Health Monitoring of Mechanical Systems from Changes in
the Measurement of Linear and Non-linea Page 1 A Review of Damage Detection and Health …
the Measurement of Linear and Non-linea Page 1 A Review of Damage Detection and Health …
Cracked beam identification by numerically analysing the nonlinear behaviour of the harmonically forced response
Numerical evaluation of the flexural forced vibration of a cantilever beam having a
transverse surface crack extending uniformly along the width of the beam was performed to …
transverse surface crack extending uniformly along the width of the beam was performed to …
Time–frequency analysis of the free vibration response of a beam with a breathing crack
In this paper the dynamic behaviour of a cantilever beam with a breathing crack is
investigated both theoretically and experimentally. The primary aim is to reveal the nonlinear …
investigated both theoretically and experimentally. The primary aim is to reveal the nonlinear …