The dual Fourier transform spectra (DFTS): a new nonlinear damage indicator for identification of breathing cracks in beam-like structures

The fast Fourier transform and its applications

Choice Reviews Online · 1989 · 2.1K citations

Time-frequency Analysis, Engineering, Integral Transform +8

The dynamic behaviour of slender structures with cross-sectional cracks

Peter Gudmundson · Journal of the Mechanics and Physics of Solids · 1983 · 250 citations

Cross-sectional Cracks, Engineering, Mechanical Engineering +8

Nonlinear self-modulation and subharmonic acoustic spectroscopyfor damage detection and location

Igor Solodov, J. Wackerl, Klaus Pfleiderer et al. · Applied Physics Letters · 2004 · 238 citations

Engineering, Mechanical Engineering, Acoustic Sensor +16

Non-linear dynamics of a cracked cantilever beam under harmonic excitation

Ugo Andreaus, Paolo Casini, Fabrizio Vestroni · International Journal of Non-Linear Mechanics · 2007 · 215 citations · Full text

Engineering, Mechanics, Mechanical Engineering +9

Non-linearities in the vibrations of elastic structures with a closing crack: A state of the art review

A. Bovsunovsky, Cecilia Surace · Mechanical Systems and Signal Processing · 2015 · 173 citations

Nonlinear Elasticity, Vibrations, Engineering +14