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Nonlinear Analysis of Rotational Springs to Model Semi-Rigid Frames

This paper explains the mathematical foundations of a method for modelling semi-rigid unions. The unions are modelled using rotational rather than linear springs. A nonlinear second-order analysis is required, which includes both the effects of the flexibility of the connections as well as the geome...

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Detalles Bibliográficos
Autores principales: Rodríguez González, César Antonio, Caparrós-Mancera, Julio José, Hernández-Torres, José Antonio, Rodríguez-Pérez, Ángel Mariano
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9315879/
https://www.ncbi.nlm.nih.gov/pubmed/35885176
http://dx.doi.org/10.3390/e24070953