| 1. Identity statement | ||||
| Reference Type | Journal Article | |||
| Site | mtc-m21b.sid.inpe.br | |||
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S | |||
| Identifier | 8JMKD3MGP3W34P/3MQPFJS | |||
| Repository | sid.inpe.br/mtc-m21b/2016/11.17.16.25 (restricted access) | |||
| Last Update | 2017:07.21.16.49.05 (UTC) simone | |||
| Metadata Repository | sid.inpe.br/mtc-m21b/2016/11.17.16.25.13 | |||
| Metadata Last Update | 2018:06.04.02.41.19 (UTC) administrator | |||
| DOI | 10.4028/www.scientific.net/MSF.869.46 | |||
| ISSN | 0255-5476 | |||
| Citation Key | NonoSilNonPioMin:2016:DiTZZi | |||
| Title | Comparative analysis of fracture toughness obtained by different techniques in alumina matrix - Dispersed TZP zirconia composites  | |||
| Year | 2016 | |||
| Access Date | 2024, May 19 | |||
| Type of Work | conference paper | |||
| Secondary Type | PRE PI | |||
| Number of Files | 1 | |||
| Size | 1017 KiB | |||
| 2. Context | ||||
| Author | 1 Nono, Daniel Alessander 2 Silva, Eron Fernandes 3 Nono, Maria do Carmo de Andrade 4 Piorino Neto, F. 5 Mineiro, Sérgio Luiz | |||
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JHRC | |||
| Group | 1 CMS-ETES-SPG-INPE-MCTI-GOV-BR 2 CMS-ETES-SPG-INPE-MCTI-GOV-BR 3 LAS-CTE-INPE-MCTI-GOV-BR 4 5 LAS-CTE-INPE-MCTI-GOV-BR | |||
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto de Aeronáutica e Espaço (IAE) 5 Instituto Nacional de Pesquisas Espaciais (INPE) | |||
| Author e-Mail Address | 1 daniel.nono@inpe.br 2 eronfs@yahoo.com.br 3 maria.nono@inpe.br 4 5 sergio.mineiro@inpe.br | |||
| Journal | Materials Science Forum | |||
| Volume | 869 | |||
| Pages | 46-51 | |||
| Secondary Mark | B1_CIÊNCIAS_AMBIENTAIS B1_BIODIVERSIDADE B2_MATERIAIS B2_INTERDISCIPLINAR B2_ENGENHARIAS_III B2_ENGENHARIAS_II B3_ODONTOLOGIA B3_MEDICINA_II B3_MEDICINA_I B3_GEOCIÊNCIAS B3_ENGENHARIAS_I B4_CIÊNCIA_DE_ALIMENTOS B5_ZOOTECNIA_/_RECURSOS_PESQUEIROS B5_QUÍMICA B5_CIÊNCIAS_AGRÁRIAS_I C_ENGENHARIAS_IV C_ASTRONOMIA_/_FÍSICA | |||
| History (UTC) | 2016-11-17 16:25:13 :: simone -> administrator :: 2016-11-17 16:25:14 :: administrator -> simone :: 2016 2016-11-17 16:25:43 :: simone -> administrator :: 2016 2016-11-23 21:33:18 :: administrator -> simone :: 2016 2016-12-22 15:49:34 :: simone -> administrator :: 2016 2017-01-09 13:59:34 :: administrator -> simone :: 2016 2017-07-21 16:49:05 :: simone -> administrator :: 2016 2018-06-04 02:41:19 :: administrator -> simone :: 2016 | |||
| 3. Content and structure | ||||
| Is the master or a copy? | is the master | |||
| Content Stage | completed | |||
| Transferable | 1 | |||
| Content Type | External Contribution | |||
| Version Type | publisher | |||
| Keywords | Alumina-zirconia TZP Fracture toughness vickers Mechanical shielding SEVNB | |||
| Abstract | The fracture toughness is one of the requirements for mechanical properties of materials for use in satellites. The ceramic TZP zirconia (tetragonal zirconia polycrystals) have been investigated for applications in ballistic armor. Due to the chemical inertness and fracture toughness, this material has the potential to act as a screen against impacts of micrometeorites and space debris. The ceramic composites of alumina-zirconia 3Y-TZP (tetragonal zirconia polycrystals doped with 3 mol% ytria) are the materials with the best benefit/cost for this application. This paper presents and discusses the results obtained from the use of two techniques for determining fracture toughness. The composite alumina - 18.5% of 3Y-TZP zirconia nanoparticles obtained from deflocculated powders have been tested for Vickers and the SEVNB penetration method (Single- Edge-Notch Beam V) to obtain the fracture toughness values (KIC). The KIC values obtained were analyzed due to the lower dispersion of experimental values. The SEVNB method showed better reliability in determining the toughness values in the studied ceramics. | |||
| Area | FISMAT | |||
| Arrangement 1 | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAS > Comparative analysis of... | |||
| Arrangement 2 | urlib.net > BDMCI > Fonds > Produção pgr ATUAIS > CMS > Comparative analysis of... | |||
| doc Directory Content | access | |||
| source Directory Content | there are no files | |||
| agreement Directory Content |
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| 4. Conditions of access and use | ||||
| Language | en | |||
| User Group | simone | |||
| Reader Group | administrator simone | |||
| Visibility | shown | |||
| Archiving Policy | denypublisher allowfinaldraft | |||
| Read Permission | deny from all and allow from 150.163 | |||
| Update Permission | not transferred | |||
| 5. Allied materials | ||||
| Mirror Repository | urlib.net/www/2011/03.29.20.55 | |||
| Next Higher Units | 8JMKD3MGPCW/3ESR3H2 8JMKD3MGPCW/3F358GL | |||
| Citing Item List | sid.inpe.br/bibdigital/2013/09.24.19.30 3 sid.inpe.br/mtc-m21/2012/07.13.14.55.40 3 | |||
| Dissemination | WEBSCI; PORTALCAPES. | |||
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 | |||
| 6. Notes | ||||
| Notes | Brazilian Conference on Materials Science and Engineering, 21. (CBECIMAT), Cuiabá MT, 9-13 Nov. 2014. | |||
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel e-mailaddress format isbn label lineage mark month nextedition number orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject targetfile tertiarymark tertiarytype url | |||
| 7. Description control | ||||
| e-Mail (login) | simone | |||
| update | ||||