Prodotti della ricerca

 
Titolo: Isogeometric analysis of curved beams and arches
Autori: 
Data di pubblicazione: 2012
Abstract: We present a curved beam element based on Timoshenko model and NURBS (Non- Uniform Rational B-Splines) interpolation both for geometry and displacements. This element, which is free from both membrane- and shear-locking, can be used to analyze curved beams and arches. Some numerical results will explore the effectiveness and accuracy of this novel method by comparing its performances to those of standard curved beam elements based on the Lagrange interpolation.
Handle: http://hdl.handle.net/11584/46842
Tipologia:4.1 Contributo in Atti di convegno

File in questo prodotto:
Non ci sono file associati a questo prodotto.
credits unica.it | accessibilità Università degli Studi di Cagliari
C.F.: 80019600925 - P.I.: 00443370929
note legali | privacy

Nascondi la toolbar