| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m16.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 6qtX3pFwXQZ3r59YDa/JrzBo |
| Repository | sid.inpe.br/iris@1916/2005/12.12.17.48 (restricted access) |
| Last Update | 2005:12.12.17.48.00 (UTC) administrator |
| Metadata Repository | sid.inpe.br/iris@1916/2005/12.12.17.48.15 |
| Metadata Last Update | 2018:06.05.01.16.20 (UTC) administrator |
| Secondary Key | INPE-13251-PRE/8507 |
| ISSN | 1662-9752 |
| Citation Key | AlmeidaSilvNonoCair:2005:ElBeVa |
| Title | Electron Beam-Physical Vapour Deposition of Zirconia Co-doped with Yttria and Niobia  |
| Year | 2005 |
| Access Date | 2024, Apr. 27 |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 543 KiB |
| 2. Context | |
| Author | 1 Almeida, D. S. 2 Silva, Carlos Roberto Marton 3 Nono, Maria do Carmo de Andrade 4 Cairo, Carlos Alberto Alves |
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JHRC |
| Group | 1 LAS-INPE-MCT-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais, Laboratório Associado de Sensores e Materiais, (INPE, LAS) |
| Journal | Materials Science Forum. Advanced Powder Technology IV Book Series |
| Volume | 498-499 |
| Pages | 453-458 |
| History (UTC) | 2006-01-25 11:59:16 :: sergio -> administrator :: 2007-04-03 17:07:50 :: administrator -> sergio :: 2008-01-07 12:53:14 :: sergio -> administrator :: 2008-06-10 22:40:23 :: administrator -> marciana :: 2010-07-06 14:08:53 :: marciana -> administrator :: 2012-10-22 22:28:45 :: administrator -> marciana :: 2005 2013-02-07 13:02:06 :: marciana -> administrator :: 2005 2018-06-05 01:16:20 :: administrator -> marciana :: 2005 |
| 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 | EB-PVD TBC zirconia niobia thermal barrier coatings eb-pvd tetragonal zro2 phase-stability system |
| Abstract | Turbine blades of airplanes and thermoelectric plants work in adverse conditions, with corrosive environment and high temperature and pressure. One way to improve the life or the working temperature of the blades is by the use of special coatings over metallic material applied by Electron Beam - Physical Vapour Deposition (EB-PVD). The most usual material for this application is zirconia doped with yttria. Addition of niobia, as a co-dopant in the Y2O3-ZrO2 system, can reduce the thermal conductivity and improve mechanical properties of the coating. The purpose of this work is to show the influence of the addition of niobia on microstructure of ceramic coating taking in to consideration X-ray diffraction and scanning electron microscopy observations. First result shows a columnar structure with only tetragonal phase in the ceramic coating in the chemical composition range studied. |
| Area | FISMAT |
| Arrangement | urlib.net > Fonds > Produção anterior à 2021 > LABAS > Electron Beam-Physical Vapour... |
| doc Directory Content | access |
| source Directory Content | there are no files |
| agreement Directory Content | there are no files |
| 4. Conditions of access and use | |
| Language | en |
| Target File | electron beam-physical.pdf |
| User Group | administrator marciana sergio |
| Visibility | shown |
| Copy Holder | SID/SCD |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Next Higher Units | 8JMKD3MGPCW/3ESR3H2 |
| Dissemination | WEBSCI; COMPENDEX. |
| Host Collection | sid.inpe.br/banon/2003/08.15.17.40 |
| 6. Notes | |
| Empty Fields | alternatejournal archivingpolicy archivist callnumber copyright creatorhistory descriptionlevel doi e-mailaddress electronicmailaddress format isbn label lineage mark mirrorrepository month nextedition notes number orcid parameterlist parentrepositories previousedition previouslowerunit progress project readergroup rightsholder schedulinginformation secondarydate secondarymark session shorttitle sponsor subject tertiarymark tertiarytype typeofwork url |
| 7. Description control | |
| e-Mail (login) | marciana |
| update | |