Characterization of porous NiTi alloys produced by SHS (Contributo in atti di convegno)

Type

• Contributo in atti di convegno (Classe)
• Prodotto della ricerca (Classe)

Label

• Characterization of porous NiTi alloys produced by SHS (Contributo in atti di convegno) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

Alternative label

• C.ZANOTTI, P.GIULIANI, P.BASSANI, F.PASSARETTI, A.TUISSI (2008)
  Characterization of porous NiTi alloys produced by SHS
  in The International Conference on Shape Memory and Superelastic Techonologies, Pacific Grove, California, USA
  (literal)

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

• C.ZANOTTI, P.GIULIANI, P.BASSANI, F.PASSARETTI, A.TUISSI (literal)

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

• SMST 2006: PROCEEDINGS OF THE INTERNATIONAL CONFERENCE ON SHAPE MEMORY AND SUPERELASTIC TECHNOLOGIES (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• CNR IENI Milano, Ist Energet Interfasi, CNR, I-20125 Milan, Italy (literal)

Titolo

• Characterization of porous NiTi alloys produced by SHS (literal)

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

• 978-0-87170-862-5 (literal)

Abstract

• Self-propagating High temperature Synthesis (SHS) was proposed as a suitable route for the production of porous NiTi alloys that show promising potential in biomedical applications. In this work NiTi products were obtained reacting cylindrical samples featured by different porosity. They were prepared by cold pressing elemental powders of Ni and Ti mixed at equiatomic stoichiometry. Tests were carried out adopting an experimental technique that permits to control the sample heating transient, the reaction initiation (driven by radiant energy) and to decouple these processes from the reacting front propagation regime. Moreover, the operating conditions, the initial porosity of the Ni and Ti pressed powders and sample size can be selected in order to obtain products having different characteristics. The results show that NiTi products with great porosity (up to 66%) can be obtained however; the presence of secondary undesired phases was detected too. DSC and SEM analyses of specimens produced at different operating conditions were reported. (literal)

Prodotto di

• Modelli teorico-computazionali per i materiali (ET.P06.005.002) (Modulo)
• X TRANSIZIONE PD-LC Tecnologia e sviluppo di materiali metallici semilavorati, leghe a memoria di forma e di componenti funzionali per applicazioni di energetica e nel settore trasporti (ET.P06.007.001) (Modulo)
• Institute of Condensed Matter Chemistry and Energy Technologies (ICMATE) (Istituto)

Autore CNR

• CLAUDIO ZANOTTI (Unità di personale interno)
• AUSONIO TUISSI (Persona)
• PIETRO GIULIANI (Persona)
• PAOLA BASSANI (Persona)
• FRANCESCA PASSARETTI (Unità di personale interno)

Incoming links:

Autore CNR di

• FRANCESCA PASSARETTI (Unità di personale interno)
• PIETRO GIULIANI (Persona)
• PAOLA BASSANI (Persona)
• AUSONIO TUISSI (Persona)
• CLAUDIO ZANOTTI (Unità di personale interno)

Prodotto

• Institute of Condensed Matter Chemistry and Energy Technologies (ICMATE) (Istituto)
• X TRANSIZIONE PD-LC Tecnologia e sviluppo di materiali metallici semilavorati, leghe a memoria di forma e di componenti funzionali per applicazioni di energetica e nel settore trasporti (ET.P06.007.001) (Modulo)
• Modelli teorico-computazionali per i materiali (ET.P06.005.002) (Modulo)