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1. Identificação
Tipo de ReferênciaArtigo em Evento (Conference Proceedings)
Sitemtc-m16c.sid.inpe.br
Código do Detentorisadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S
Identificador8JMKD3MGP8W/34C6BUE
Repositóriosid.inpe.br/mtc-m18@80/2008/12.08.17.32
Repositório de Metadadossid.inpe.br/mtc-m18@80/2008/12.08.17.32.16
Última Atualização dos Metadados2018:06.04.04.05.52 (UTC) administrator
Chave SecundáriaINPE--PRE/
Chave de CitaçãoHoshidaMelOliUedMas:2008:TrPrDL
TítuloTribological properties of DLC deposited by magnetron sputtering and plasma immersion ion implantation and deposition
Ano2008
Data de Acesso21 maio 2024
Tipo SecundárioPRE CN
2. Contextualização
Autor1 Hoshida, Lilian
2 Mello, Carina Barros
3 Oliveira, Rogério M.
4 Ueda, Má
5 Massi, Marcos
Grupo1
2 LAP-CTE-INPE-MCT-BR
3 LAP-CTE-INPE-MCT-BR
4 LAP-CTE-INPE-MCT-BR
Afiliação1 Instituto Tecnológico de Aeronáutica (ITA)
2 Instituto Nacional de Pesquisas Espaciais (INPE)
3 Instituto Nacional de Pesquisas Espaciais (INPE)
4 Instituto Nacional de Pesquisas Espaciais (INPE)
5 Instituto Tecnológico de Aeronáutica (ITA)
Nome do EventoEncontro SBPMat, 7.
Localização do EventoGuarujá, SP
Data28 set. - 02 out.
Título do LivroAnais
Tipo TerciárioPoster
Histórico (UTC)2008-12-08 17:32:16 :: simone -> administrator ::
2018-06-04 04:05:52 :: administrator -> marciana :: 2008
3. Conteúdo e estrutura
É a matriz ou uma cópia?é a matriz
Estágio do Conteúdoconcluido
Transferível1
Tipo do ConteúdoExternal Contribution
Palavras-ChaveDiamond like carbon (DLC)
Tribology
Magnetron Sputtering
Hybrid process
ResumoDiamond-like carbon (DLC) films have many applications as wear protective coating, due to their excellent tribological properties, such as high hardness, good wear resistance and low friction coefficient[1]. In this work, DLC films were deposited on AISI 304 stainless steel and Ti6Al4V using magnetron sputtering (MS) and hybrid process based on plasma immersion ion implantation and deposition (PIIID). In hybrid process, we studied two conditions: the first is implantation for 30 minutes and deposition for 60 minutes, and the second is alternating implantation and deposition in four stages of 20 minutes each. According to literature, the major disadvantage of deposition on metals is their low adhesion on the substrate caused by high internal compressive stress[2]. A silicon interlayer was used in MS deposition to avoid delamination, however, in PIIID, this interlayer is not necessary. A pinon- disk was used for tribological tests. We observed that DLC films deposited by MS showed a lower friction coefficient in beginning of the test, compared with PIIID. For AISI 304 samples, after approximately 1000 cycles, all the samples exhibited similar behavior to the standard, but for Ti6Al4V samples this occur before 500 cycles. Thus, in our present experiment DLC films protect AISI 304 better than Ti6Al4V.
ÁreaFISPLASMA
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4. Condições de acesso e uso
Idiomaen
Grupo de Usuáriossimone
administrator
Visibilidadeshown
Permissão de Leituraallow from all
5. Fontes relacionadas
Unidades Imediatamente Superiores8JMKD3MGPCW/3ET2RFS
Acervo Hospedeirosid.inpe.br/mtc-m18@80/2008/03.17.15.17
6. Notas
Campos Vaziosarchivingpolicy archivist callnumber copyholder copyright creatorhistory descriptionlevel dissemination documentstage doi e-mailaddress edition editor electronicmailaddress format isbn issn label lineage mark mirrorrepository 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 type url versiontype volume
7. Controle da descrição
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