Crack propagation analysis in composite materials by using moving mesh and multiscale techniques

•A novel multiscale method for crack propagation analysis in composites is proposed.•An adaptive model refinement is used during crack propagation to improve efficiency.•Competition between different damage mechanisms is handled during crack simulation.•Matrix cracking is modeled by a novel optimiza...

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Veröffentlicht in:	Computers & structures 2015-06, Vol.153, p.201-216
Hauptverfasser:	Greco, Fabrizio, Leonetti, Lorenzo, Lonetti, Paolo, Nevone Blasi, Paolo
Format:	Artikel
Sprache:	eng
Schlagworte:	Composite materials Computer simulation Concurrent multiscale methods Crack propagation Fiber composites Finite element method Fracture mechanics Interface debonding Joining Mathematical models Micromechanics Moving mesh Multiscale methods
Online-Zugang:	Volltext
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