• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Laboratoire Mechanics, Surfaces and Materials Processing (MSMP)
  • View Item
  • Home
  • Laboratoire Mechanics, Surfaces and Materials Processing (MSMP)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

Determination of composition, residual stress and stacking fault depth profiles in expanded austenite with energy-dispersive diffraction

Article dans une revue avec comité de lecture
Author
CHRISTIANSEN, T.L.
KLAUS, Manuela
GENZEL, Christoph
SOMERS, M.A.J.
ccJÉGOU, Sébastien
211915 Mechanics surfaces and materials processing [MSMP]
128006 MECASURF [MECASURF]

URI
http://hdl.handle.net/10985/8956
DOI
10.1016/j.tsf.2012.06.029
Date
2013
Journal
Thin Solid Films

Abstract

A methodology is proposed combining the scattering vector method with energy dispersive diffraction for the non-destructive determination of stress- and composition-depth profiles. The advantage of the present method is a relatively short measurement time and avoidance of tedious sublayer removal; the disadvantage as compared to destructive methods is that depth profiles can only be obtained for depth shallower than half the layer thickness. The proposed method is applied to an expanded austenite layer on stainless steel and al- lows the separation of stress, composition and stacking fault density gradients.

Files in this item

Name:
2012 - Jegou - ThSolFilms - Size ...
Size:
526.4Kb
Format:
PDF
View/Open

Collections

  • Laboratoire Mechanics, Surfaces and Materials Processing (MSMP)

Related items

Showing items related by title, author, creator and subject.

  • A multireflection and multiwavelength residual stress determination method using energy dispersive diffraction 
    Article dans une revue avec comité de lecture
    MARCISZKO, Marianna; WAWSZCZAK, Roman; SIDHOM, Habib; WROBEL, Mirosław; WRONSKI, Sebastian; OPONOWICZ, Adrian; GENZEL, Christoph; KLAUS, Manuela; BACZMANSKI, Andrzej; ccBRAHAM, Chedly (International Union of Crystallography, 2018)
    The main focus of the presented work was the investigation of structure and residual stress gradients in the near-surface region of materials studied by X-ray diffraction. The multireflection method was used to measure ...
  • Stress evolution in plastically deformed austenitic and ferritic steels determined using angle- and energy-dispersive diffraction 
    Article dans une revue avec comité de lecture
    MARCISZKO-WIACKOWSKA, M; BACZMANSKI, Andrzej; ccBRAHAM, Chedly; WATROBA, M.; ccWRONSKI, Sebastian; WAWSZCZAK, R.; GONZALEZ, Gonzalo; ccKOT, Piotr; KLAUS, Manuela; ccGENZEL, Christoph (Elsevier, 2023-06)
    In the presented research, the intergranular elastic interaction and the second-order plastic incompatibility stress in textured ferritic and austenitic steels were investigated by means of diffraction. The lattice strains ...
  • Evolution of residual stresses during short time nitriding of 33CrMoV12-9 steel grade 
    Article dans une revue avec comité de lecture
    FALLOT, Guillaume; BARRALLIER, Laurent; ccJÉGOU, Sébastien (Trans Tech Publications, 2014)
    The evolution of residual stresses during short time gas nitriding of 33CrMoV12-9 steel grade is studied. It aims understanding the influence of nitriding parameters (temperature T and nitriding potential Kn) on the ...
  • Qualification of the damage induced by friction using X-ray Diffractometry 
    Communication sans acte
    FABRE, Agnès; BARRALLIER, Laurent; ccJÉGOU, Sébastien (2014)
    In a previous study, the capability of X-ray diffraction technique to qualify damage occurring during friction had been proven [1]. The purpose of this study is to complete this research in order to develop a method to ...
  • Influence of strain hardening on gaseous nitriding of steels 
    Communication avec acte
    GUILLOT, Benjamin; BARRALLIER, Laurent; ccJÉGOU, Sébastien (ASM International, 2016)
    Machining is known to introduce plastic straining and residual stress gradients in surface of mechanical parts. If not controlled, the mechanical state of a surface can influence adsorption and diffusion of atoms during ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales