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Residual Stresses Assessment in Coated Materials: Complementarity between Neutron and X-Ray Techniques
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SYSNO ASEP 0367500 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Residual Stresses Assessment in Coated Materials: Complementarity between Neutron and X-Ray Techniques Author(s) Rogante, M. (IT)
Mikula, Pavol (UJF-V) RID, ORCID, SAI
Vrána, Miroslav (UJF-V) RIDSource Title Abstract Booklet MSMF6. - Brno : VUTIUM Brno, 2010 / Šandera P. - ISBN 978-80-214-4112-5 Pages s. 1-158 Number of pages 4 s. Publication form Print - P Action Proceedings of the International conference on materials structure and micromechanics of fracture (MSMF6) Event date 28.06.2010-30.06.2010 VEvent location Brno Country CZ - Czech Republic Event type WRD Language eng - English Country CZ - Czech Republic Keywords Polysrystalline materials ; Residual stress ; Neutron diffraction Subject RIV BM - Solid Matter Physics ; Magnetism R&D Projects GAP204/10/0654 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z10480505 - UJF-V (2005-2011) Annotation The residual stress (RS) status induced in the substrate of coated materials by the coating process plays frequently a major role in lending the component’s characteristics. RS assessment can give, thus, a substantial contribution in justifying different cases of failure or else bad performance of coated components due to e.g. the coating delamination or to other occurrences which are not simply interpretable via the conventional mechanical tests or microstructure analyses. The adoption of both neutron diffraction (ND) and X-ray diffraction (XRD) techniques has revealed its usefulness in assessing the RS values in proximity of the coating interface area, respectively, without any layer removal or hole drilling at the extreme surface. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2013
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