| 1. Identity statement | |
| Reference Type | Journal Article |
| Site | mtc-m21b.sid.inpe.br |
| Holder Code | isadg {BR SPINPE} ibi 8JMKD3MGPCW/3DT298S |
| Identifier | 8JMKD3MGP5W34M/3HE6T34 |
| Repository | sid.inpe.br/mtc-m21b/2014/11.19.02.19.32 (restricted access) |
| Last Update | 2015:02.11.15.01.47 (UTC) administrator |
| Metadata Repository | sid.inpe.br/mtc-m21b/2014/11.19.02.19.33 |
| Metadata Last Update | 2018:06.04.03.04.36 (UTC) administrator |
| DOI | 10.1016/j.apsusc.2014.04.142 |
| ISSN | 0169-4332 |
| Label | isi 2014-11 FernandesMandOlivUeda:2014:MePrNi |
| Citation Key | FernandesMandOlivUeda:2014:MePrNi |
| Title | Mechanical properties of nitrogen-rich surface layers on SS304 treated by plasma immersion ion implantation  |
| Year | 2014 |
| Month | Aug. |
| Access Date | 2024, May 19 |
| Type of Work | journal article |
| Secondary Type | PRE PI |
| Number of Files | 1 |
| Size | 4950 KiB |
| 2. Context | |
| Author | 1 Fernandes, Bruno Bacci 2 Mandl, S. 3 Oliveira, Rogerio de Moraes 4 Ueda, Mario |
| Resume Identifier | 1 2 3 8JMKD3MGP5W/3C9JJ6L 4 8JMKD3MGP5W/3C9JHSB |
| Group | 1 LAP-CTE-INPE-MCTI-GOV-BR 2 3 LAP-CTE-INPE-MCTI-GOV-BR 4 LAP-CTE-INPE-MCTI-GOV-BR |
| Affiliation | 1 Instituto Nacional de Pesquisas Espaciais (INPE) 2 Leibniz Inst Oberflachenmodifizierung 3 Instituto Nacional de Pesquisas Espaciais (INPE) 4 Instituto Nacional de Pesquisas Espaciais (INPE) |
| Author e-Mail Address | 1 bruno.bacci@plasma.inpe.br 2 3 rogerio@plasma.inpe.br 4 ueda@plasma.inpe.br |
| e-Mail Address | marcelo.pazos@inpe.br |
| Journal | Applied Surface Science |
| Volume | 310 |
| Number | SI |
| Pages | 278-283 |
| Secondary Mark | A1_ENGENHARIAS_II A1_ENGENHARIAS_I A1_INTERDISCIPLINAR A2_ENGENHARIAS_III A2_CIÊNCIAS_AGRÁRIAS_I A2_MATERIAIS A2_SAÚDE_COLETIVA B1_GEOCIÊNCIAS B1_ODONTOLOGIA B1_QUÍMICA B1_CIÊNCIAS_BIOLÓGICAS_I B1_ENGENHARIAS_IV B1_MATEMÁTICA_/_PROBABILIDADE_E B1_MEDICINA_II B1_MEDICINA_III B1_FARMÁCIA B1_BIOTECNOLOGIA B2_ENSINO B2_ASTRONOMIA_/_FÍSICA B2_CIÊNCIAS_BIOLÓGICAS_II C_BIODIVERSIDADE |
| History (UTC) | 2018-06-04 03:04:36 :: administrator -> marcelo.pazos@inpe.br :: 2014 |
| 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 | Stainless steel Plasma immersion ion implantation Tribological properties Hardness |
| Abstract | The formation of hard and wear resistant surface regions for austenitic stainless steel through different nitriding and nitrogen implantation processes at intermediate temperatures is an established technology. As the inserted nitrogen remains in solid solution, an expanded austenite phase is formed, accounting for these surface improvements. However, experiments on long-term behavior and exact wear processes within the expanded austenite layer are still missing. Here, the modified layers were produced using plasma immersion ion implantation with nitrogen gas and had a thickness of up to 4 pm, depending on the processing temperature. Thicker layers or those with higher surface nitrogen contents presented better wear resistance, according to detailed microscopic investigation on abrasion, plastic deformation, cracking and redeposition of material inside the wear tracks. At the same time, cyclic fatigue testing employing a nanoindenter equipped with a diamond ball was carried out at different absolute loads and relative unloadings. As the stress distribution between the modified layer and the substrate changes with increasing load, additional simulations were performed for obtaining these complex stress distributions. While high nitrogen concentration and/or thicker layers improve the wear resistance and hardness, these modifications simultaneously reduce the surface fatigue resistance. |
| Area | FISPLASMA |
| Arrangement | urlib.net > BDMCI > Fonds > Produção anterior à 2021 > LABAP > Mechanical properties of... |
| 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 | Fernandes_Mechanical.pdf |
| User Group | administrator marcelo.pazos@inpe.br |
| Reader Group | administrator marcelo.pazos@inpe.br |
| Visibility | shown |
| Archiving Policy | denypublisher denyfinaldraft24 |
| Read Permission | deny from all and allow from 150.163 |
| Update Permission | not transferred |
| 5. Allied materials | |
| Linking | Trabalho não Vinculado à Tese/Dissertação |
| Mirror Repository | iconet.com.br/banon/2006/11.26.21.31 |
| Next Higher Units | 8JMKD3MGPCW/3ET2RFS |
| Citing Item List | sid.inpe.br/mtc-m21/2012/07.13.14.59.24 3 sid.inpe.br/bibdigital/2013/09.25.21.49 2 sid.inpe.br/mtc-m21/2012/07.13.14.56.06 1 |
| Dissemination | WEBSCI; PORTALCAPES; COMPENDEX; SCOPUS. |
| Host Collection | sid.inpe.br/mtc-m21b/2013/09.26.14.25.20 |
| 6. Notes | |
| Empty Fields | alternatejournal archivist callnumber copyholder copyright creatorhistory descriptionlevel format isbn lineage mark nextedition notes orcid parameterlist parentrepositories previousedition previouslowerunit progress project rightsholder schedulinginformation secondarydate secondarykey session shorttitle sponsor subject tertiarytype url |
| 7. Description control | |
| e-Mail (login) | marcelo.pazos@inpe.br |
| update | |