Influences of evaluation methods and testing load on microhardness and Young's modulus of ZTA and ATZ ceramics (Articolo in rivista)

Type

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

Label

• Influences of evaluation methods and testing load on microhardness and Young's modulus of ZTA and ATZ ceramics (Articolo in rivista) (literal)

Anno

• 2013-01-01T00:00:00+01:00 (literal)

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

• 10.1016/j.ceramint.2012.09.035 (literal)

Alternative label

• Vincenzo Tebaldo, GiovannaGautier (2013)
  Influences of evaluation methods and testing load on microhardness and Young's modulus of ZTA and ATZ ceramics
  in Ceramics international; ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD, OXON (Regno Unito)
  (literal)

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

• Vincenzo Tebaldo, GiovannaGautier (literal)

Pagina inizio

• 2683 (literal)

Pagina fine

• 2693 (literal)

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

• 39 (literal)

Rivista

• Ceramics international (Rivista)

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

• 11 (literal)

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

• 3 (literal)

Note

• Scopus (literal)

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

• National ResearchCouncil,InstituteforAgriculturalandEarthmovingMachines (literal)

Titolo

• Influences of evaluation methods and testing load on microhardness and Young's modulus of ZTA and ATZ ceramics (literal)

Abstract

• In thiswork,microindentationtestsunderdifferentconditionswereperformedtodeterminetheinfluenceofindentationloadon Young's modulusandmicrohardnessofZrO2 reinforced withAl2O3 particles (ATZ)andAl2O3 reinforced withZrO2 particles (ZTA). Microhardness ofATZandZTAmaterialswasmeasuredusingtraditionalVickersandinstrumentedmicrohardnessmethodsat500, 1000, 1500and2000mNloads.Asfortheinstrumentedmethod,Vickersmicrohardnesswascalculatedfromtheforce-indentationdepth curves byanalyzingtheunloadingsegments,accordingtotheOliver-Pharrmethod.Inthiswaythepossibledifferencesbetweenthetwo methods werecalculated.Furthermore,Young'smodulusateachloadwascalculatedusingtheinstrumentalmethod. The maindifferencesbetweenthetwomethodswereanalyzed,andtheinfluenceoftheloadonthedefinitionofYoung'smodulusin the caseoftheinstrumentalmethodwasstudied.Theresultsindicatedanindentationloadeffectforbothmaterials,ashardnessand Young's modulusincreasebydecreasingtheindentationload (literal)

Editore

• ELSEVIER SCI LTD (Editore)

Prodotto di

• Istituto per le macchine agricole e movimento terra (IMAMOTER) (Istituto)

Autore CNR

• VINCENZO TEBALDO (Persona)
• GIOVANNA MARIA GAUTIER DI CONFIENGO (Persona)

Insieme di parole chiave

• Keywords of "Influences of evaluation methods and testing load on microhardness and Young's modulus of ZTA and ATZ ceramics" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto per le macchine agricole e movimento terra (IMAMOTER) (Istituto)

Autore CNR di

• VINCENZO TEBALDO (Persona)
• GIOVANNA MARIA GAUTIER DI CONFIENGO (Persona)

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

• Ceramics international (Rivista)

Editore di

• ELSEVIER SCI LTD (Editore)

Insieme di parole chiave di

• Keywords of "Influences of evaluation methods and testing load on microhardness and Young's modulus of ZTA and ATZ ceramics" (Insieme di parole chiave)