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Memorias de investigación
Communications at congresses:
The phenomenological fracture criteria and the stress integration volumes in wood
Year:2012
Research Areas
  • Civil engineering and architecture
Information
Abstract
A photogrammetrically validated 3D F.E. model which predicts the rupture of beams due to the effect of knots, and therefore shows a multiaxial stress state, was used to discuss the conservatism and characteristics of the main phenomenological fracture criteria currently used in wood, not only applying them at discrete points, but also at different finite stress integration volumes. Hence this research aims to provide a general vision about the different criteria and approaches to predict the failure initiation in structural pieces of timber, which do not contain initial notches or cracks.
International
Si
Congress
12th World Conference on Timber Engineering
960
Place
Auckland, Nueva Zelanda
Reviewers
Si
ISBN/ISSN
Start Date
16/07/2012
End Date
19/07/2012
From page
1
To page
2
Proceedings of 12th World Conference on Timber Engineering
Participants
  • Autor: P. Guindos (Univ. Santiago de Compostela)
  • Autor: Manuel Guaita Fernández (UPM)
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Construcción con Madera
  • Departamento: Construcción y Vías Rurales
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