Determination of the volume fraction of precipitates in a nitrided Fe- 0.354 wt% C-2.93 wt% Cr model alloy by anomalous small angle X-ray scattering
| dc.contributor.author
hal.structure.identifier | JEGOU, Sébastien
|
| dc.contributor.author
hal.structure.identifier | DUMONT, Myriam
|
| dc.contributor.author
hal.structure.identifier | BARRALLIER, Laurent
|
| dc.date.accessioned | 2018 |
| dc.date.available | 2018 |
| dc.date.issued | 2018 |
| dc.date.submitted | 2017 |
| dc.date.submitted | 2018 |
| dc.identifier.issn | 1044-5803 |
| dc.identifier.uri | http://hdl.handle.net/10985/12595 |
| dc.description.abstract | Anomalous small angle scattering (ASAXS) is a powerful non-destructive technique that can provide char- acteristic features of nanoscale precipitates such as the volume fraction, and chemical composition. In this paper, the technique is used for the first time to explore nanoscale MN nitrides (M = Cr,Fe) after nitriding of a model iron alloy (Fe-0.354 wt% C-2.93 wt% Cr). |
| dc.language.iso | en |
| dc.publisher | Elsevier |
| dc.rights | Post-print |
| dc.subject | steel, nitriding, nitrides, synchrotron radiation, anomalous small angle scattering |
| dc.title | Determination of the volume fraction of precipitates in a nitrided Fe- 0.354 wt% C-2.93 wt% Cr model alloy by anomalous small angle X-ray scattering |
| dc.identifier.doi | https://doi.org/10.1016/j.matchar.2017.11.036 |
| dc.typdoc | Article dans une revue avec comité de lecture |
| dc.localisation | Centre de Aix en Provence |
| dc.subject.hal | Chimie: Cristallographie |
| dc.subject.hal | Chimie: Matériaux |
| dc.subject.hal | Physique: matière Condensée: Science des matériaux |
| dc.subject.hal | Sciences de l'ingénieur: Matériaux |
| ensam.audience | Internationale |
| ensam.page | 134-138 |
| ensam.journal | Materials Characterization |
| ensam.volume | 135 |
| ensam.peerReviewing | Oui |
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| hal.submission.permitted | true |
| hal.status | unsent |
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Communication sans acte; ; ; ; ; ;
DUMONT, Myriam; (2014)
Anomalous small-angle X-ray scattering (ASAXS) is a technique developed in the 1980s. It offers the opportunity to go further in the investigation of nano-objects by providing chemical information besides characteristic ... -
Communication avec acte;DUMONT, Myriam; (2015)
Nitriding is a thermo-chemical surface treatment of steels providing an improved fatigue and wear resistance. This treatment is based on nitrogen diffusion involving the precipitation of nano-scaled nitrides from the solid ...
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Article dans une revue avec comité de lecture; ; ;DUMONT, Myriam; MASSE, Jean-Eric; (Elsevier, 2011)
AZ31 hot rolled magnesium alloy presents a strong basal texture. Using laser beam welding (LBW) as a joining process induces high temperature gradients leading to major texture changes. EBSD was used to study the texture ...
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Article dans une revue avec comité de lecture;DUMONT, Myriam; MASSE, Jean-Eric; (Elsevier, 2009)
The temperature evolution during friction stir welding (FSW) and the resulting residual stresses of AZ31 Mg alloy were studied to get a better understanding of the mechanisms involved in this process. The relationship ...
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Article dans une revue avec comité de lecture; ; ;DUMONT, Myriam; MASSE, Jean-Eric; (Elsevier, 2012)
Friction stir welding induces a microstructural evolution and residual stresses that will influence the resulting mechanical properties. Friction stir welds produced from magnesium alloy hot rolled plates were studied. ...
