A nonlocal finite element model for progressive failure analysis of composite laminates

Localized damage and failure of composites often lead to spurious mesh dependence and zero energy dissipation due to the lack of a length scale by using finite element analysis. Based on the variational form of the stress boundary value problem with an interface discontinuity, this paper originally...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Composites. Part B, Engineering Engineering, 2016-02, Vol.86, p.178-196
Hauptverfasser:	Liu, P.F., Gu, Z.P., Yang, Y.H., Peng, X.Q.
Format:	Artikel
Sprache:	eng
Schlagworte:	A. Laminates A. Polymer-matrix composites (PMCs) B. Delamination B. Strength C. Finite element analysis (FEA) Cohesion Criteria Damage Evolution Finite element method Mathematical analysis Mathematical models Stiffness
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!