| 1. Identificação | |
| Tipo de Referência | Artigo em Evento (Conference Proceedings) |
| Site | mtc-m16c.sid.inpe.br |
| Código do Detentor | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identificador | 8JMKD3MGP8W/364QHUL |
| Repositório | sid.inpe.br/mtc-m18@80/2009/09.21.18.48 |
| Repositório de Metadados | sid.inpe.br/mtc-m18@80/2009/09.21.18.48.16 |
| Última Atualização dos Metadados | 2020:04.28.17.49.05 (UTC) administrator |
| Chave Secundária | INPE--PRE/ |
| Chave de Citação | MelloUedOliReuLep:2009:EnSuPr |
| Título | Enhancement of Surface Properties of SAE 1070 by Chromium Plasma Immersion Ion Implantation and Deposition  |
| Ano | 2009 |
| Data de Acesso | 21 maio 2024 |
| Tipo Secundário | PRE CI |
| 2. Contextualização | |
| Autor | 1 Mello, Carina Barros de 2 Ueda, Mário 3 Oliveira, Rogério de Moraes 4 Reuther, H. 5 Lepienski, C. M. |
| Grupo | 1 LAP-CTE-INPE-MCT-BR 2 LAP-CTE-INPE-MCT-BR 3 LAP-CTE-INPE-MCT-BR |
| Afiliação | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Instituto Nacional de Pesquisas Espaciais (INPE) 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Research Center Dresden-Rossendorf 5 Universidade Federal do Paraná |
| Nome do Evento | International Workshop on Plasma-Based Ion Implantation and Deposition, 10 (PPI&D). |
| Localização do Evento | São José dos Campos, SP |
| Data | 7-11 Sept. |
| Histórico (UTC) | 2009-09-21 18:49:00 :: simone -> administrator :: 2020-04-28 17:49:05 :: administrator -> simone :: 2009 |
| 3. Conteúdo e estrutura | |
| É a matriz ou uma cópia? | é a matriz |
| Estágio do Conteúdo | concluido |
| Transferível | 1 |
| Tipo do Conteúdo | External Contribution |
| Resumo | High carbon steels are used in plane pieces and processes of low forming. Their main characteristic is the high mechanical resistance and good tenacity. They are mostly used in the automobile industries, electroelectronics, building sites, and also as springs, rings, pins, knives etc. This group of steel possesses a higher percentage of carbon, that facilitates to obtain pieces with high hardness and high flexibility, but as all carbon steels, they are very susceptible to severe corrosion. It is well known that chromium content above 12% in Fe alloys increases significantly their corrosion resistance. In order to obtain this improvement, we studied the introduction of chromium atoms into the matrix of SAE 1070 steel by Plasma Immersion Ion Implantation and Deposition (PIII&D) method, in which an RF magnetron sputtering (MS) is used as the metal plasma source. Chromium films were deposited by RF magnetron sputtering only and compared with one formed by PIII&D at 10kV, 40 ìs, 300 Hz for 60 minutes. Potentiodynamic scans showed that chromium films formed by PIII&D leads to a gain in the corrosion potential and the decrease in the corrosion current density, promoting bigger corrosion resistance. Furthermore, PIII&D chromium films were much more adherent to the samples surface than MS films. Other characterization tests as nanoindentation, Auger Electron Spectroscopy, pin-on-disk tribology, scratching test and surface morphology will be shown in the conference. |
| Área | FISPLASMA |
| Arranjo | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAP > Enhancement of Surface... |
| Conteúdo da Pasta doc | não têm arquivos |
| Conteúdo da Pasta source | não têm arquivos |
| Conteúdo da Pasta agreement | não têm arquivos |
| 4. Condições de acesso e uso | |
| Grupo de Usuários | simone administrator |
| Visibilidade | shown |
| Permissão de Leitura | allow from all |
| 5. Fontes relacionadas | |
| Repositório Espelho | sid.inpe.br/mtc-m18@80/2008/03.17.15.17.24 |
| Unidades Imediatamente Superiores | 8JMKD3MGPCW/3ET2RFS |
| Acervo Hospedeiro | sid.inpe.br/mtc-m18@80/2008/03.17.15.17 |
| 6. Notas | |
| Campos Vazios | archivingpolicy archivist booktitle callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor electronicmailaddress format isbn issn keywords label language lineage mark nextedition notes numberoffiles numberofvolumes orcid organization pages parameterlist parentrepositories previousedition previouslowerunit progress project publisher publisheraddress readergroup resumeid rightsholder schedulinginformation secondarydate secondarymark serieseditor session shorttitle size sponsor subject targetfile tertiarymark tertiarytype type url versiontype volume |
| 7. Controle da descrição | |
| e-Mail (login) | simone |
| atualizar | |