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A spectral finite element for wave propagation and structural diagnostic analysis of composite beam with transverse crack

✍ Scribed by D. Sreekanth Kumar; D. Roy Mahapatra; S. Gopalakrishnan


Book ID
108131528
Publisher
Elsevier Science
Year
2004
Tongue
English
Weight
494 KB
Volume
40
Category
Article
ISSN
0168-874X

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Application of spectral beam finite elem
✍ Marek Krawczuk πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 218 KB

This paper presents the use of the wave propagation approach combined with a genetic algorithm and the gradient technique for damage detection in beam-like structures. For modelling the beam structures a new type of beam spectral ΓΏnite element with a transverse open and non-propagating crack is appl