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

By Ugo Andreaus, Paolo Casini, Fabrizio Vestroni. 2007

212 citations recorded by the source corpus.

Subfields: Civil and Structural Engineering, Control and Systems Engineering

View Paper: https://www.semanticscholar.org/paper/cd74147f5ff84c1da532a7fac5c5c4475f916665

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Civil and Structural Engineering

1. Ugo Andreaus
2. P. Baragatti
3. Paolo Casini
4. E. Ferhatoglu
5. H. Nevzat Özgüven
6. E. Cigeroglu

In Control and Systems Engineering

1. Ugo Andreaus
2. P. Baragatti
3. E. Ferhatoglu
4. H. Nevzat Özgüven
5. E. Cigeroglu
6. Paolo Casini

Citations in the corpus

• Cracked beam identification by numerically analysing the nonlinear behaviour of the harmonically forced response (2011, methodology): “Different cases have been presented and discussed by one of the authors and his co-workers in [45] by using different tools like Poincaré map and bifurcation diagram.”
• Identification of multiple open and fatigue cracks in beam-like structures using wavelets on deflection signals (2016, methodology): “These vibration-based techniques have been applied to a variety of engineering structures, such as block assemblies, beams trusses, and rotors [7–15].”
• A new modal superposition method for nonlinear vibration analysis of structures using hybrid mode shapes (2018, methodology): “Although such methods give reliable results and are relatively straightforward to apply for the dynamic response analysis of nonlinear multi degree of freedom (MDOF) systems [2-4], their application is restricted to small scale problems due to the significant amount of computational time required.”