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Comparison of the Natural Vibration Frequencies of Timoshenko and Bernoulli Periodic Beams
This paper deals with the linear natural vibrations analysis of beams where the geometric and material properties vary periodically along the beam axis. In contrast with homogeneous prismatic beams, the frequency spectra of such beams are irregular as there exist enlarged intervals between some adja...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8709413/ https://www.ncbi.nlm.nih.gov/pubmed/34947223 http://dx.doi.org/10.3390/ma14247628 |