<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "Theoretical and numerical investigation on internal instability phenomena in composite materials"^^ . "Instability phenomena occurring in the microstructure of composite materials are investigated. To this aim, a\r\ncomplete description of the mechanical behavior of bi-material interfaces in composite materials requires the\r\ndefinition of both a cohesive law involving damage for the debonding stage, and a contact model during the\r\nclosure of the interface. Both formulations are herein presented and implemented in the FE code FEAP.\r\nNumerical examples showing the transition from a snap-back instability to a stable mechanical response are\r\npresented."^^ . "2004" . . . "Gruppo Italiano Frattura"^^ . . "Gruppo Italiano Frattura"^^ . . . . . . . . . . . "Alberto"^^ . "Carpinteri"^^ . "Alberto Carpinteri"^^ . . "Marco"^^ . "Paggi"^^ . "Marco Paggi"^^ . . . . . . "Theoretical and numerical investigation on internal instability phenomena in composite materials (PDF)"^^ . . . "IGF17p306_Paggi.pdf"^^ . . . "Theoretical and numerical investigation on internal instability phenomena in composite materials (Other)"^^ . . . . . . "lightbox.jpg"^^ . . . "Theoretical and numerical investigation on internal instability phenomena in composite materials (Other)"^^ . . . . . . "preview.jpg"^^ . . . "Theoretical and numerical investigation on internal instability phenomena in composite materials (Other)"^^ . . . . . . "medium.jpg"^^ . . . "Theoretical and numerical investigation on internal instability phenomena in composite materials (Other)"^^ . . . . . . "small.jpg"^^ . . "HTML Summary of #1922 \n\nTheoretical and numerical investigation on internal instability phenomena in composite materials\n\n" . "text/html" . . . "TJ Mechanical engineering and machinery"@en . .