Implicit constitutive equations in the modeling of bimodular materials: An application to biomaterials (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Implicit constitutive equations in the modeling of bimodular materials: An application to biomaterials (Articolo in rivista) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Alternative label

• Francesco Mollica, Maurizio Ventre, Fernando Sarracino,Luigi Ambrosio, Luigi Nicolais (2007)
  Implicit constitutive equations in the modeling of bimodular materials: An application to biomaterials
  in Computers & mathematics with applications (1987)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Francesco Mollica, Maurizio Ventre, Fernando Sarracino,Luigi Ambrosio, Luigi Nicolais (literal)

Pagina inizio

• 209 (literal)

Pagina fine

• 218 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 53 (literal)

Rivista

• Computers & mathematics with applications (Rivista)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Department of Engineering, Universit`a di Ferrara, Via Saragat 1, 44100 Ferrara, Italy CRIB-Università di Napoli Federico II, Piazzale Tecchio, 80125 Napoli (literal)

Titolo

• Implicit constitutive equations in the modeling of bimodular materials: An application to biomaterials (literal)

Abstract

• Hyaff 11, a material derived from hyaluronic acid with interesting applications as a scaffold for tissue engineering, is made porous by salt leaching and mechanically tested in simple tension and confined compression. The tests revealed a different behaviour in tension and compression, a feature common to other foamed materials. The difference between the behavior in tension and compression is such that the material cannot be modeled with a traditional constitutive law, thus an implicit constitutive equation valid for finite deformations is formulated, and a suitable selectivity criterion is proposed in order to distinguish the behavior in tension from that in compression. The results of the model are compared with the experimental findings both in simple tension and in confined compression, yielding a good fitting with five material parameters (literal)

Prodotto di

• Institute for composite and biomedical materials (IMCB) (Istituto)
• Biomateriali ed ingegneria dei tessuti (PM.P02.004.002) (Modulo)

Autore CNR

• LUIGI AMBROSIO (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Implicit constitutive equations in the modeling of bimodular materials: An application to biomaterials" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute for composite and biomedical materials (IMCB) (Istituto)
• Biomateriali ed ingegneria dei tessuti (PM.P02.004.002) (Modulo)

Autore CNR di

• LUIGI AMBROSIO (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Computers & mathematics with applications (Rivista)

Insieme di parole chiave di

• Keywords of "Implicit constitutive equations in the modeling of bimodular materials: An application to biomaterials" (Insieme di parole chiave)