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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Song, X.
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2019Datasets for multi-scale diffraction analysis (synchrotron XRD and EBSD) of twinning-detwinning during tensile-compressive deformation of AZ31B magnesium alloy samplescitations
- 2016High energy transmission micro-beam Laue synchrotron X-ray diffractioncitations
- 2016Imaging of grain-level orientation and strain in thicker metallic polycrystals by high energy transmission micro-beam Laue (HETL) diffraction techniquescitations
- 2016High-energy transmission Laue micro-beam X-ray diffraction: a probe for intra-granular lattice orientation and elastic strain in thicker samples.citations
- 2016Polycrystal deformation analysis by high energy synchrotron X-ray diffraction on the I12 JEEP beamline at Diamond Light Sourcecitations
- 2016High-energy transmission Laue micro-beam X-ray diffraction: A probe for intra-granular lattice orientation and elastic strain in thicker samplescitations
- 2016PROCESS MODELLING OF LINEAR FRICTION WELDING (LFW) BETWEEN AA2124/SICP COMPOSITE AND UNREINFORCED ALLOY
- 2016Polycrystal deformation analysis by high energy synchrotron X-ray diffraction on the 112 JEEP beamline at Diamond Light Sourcecitations
- 2016Dislocation-based plasticity model and micro-beam Laue diffraction analysis of polycrystalline Ni foil: A forward predictioncitations
- 2016Experimental/modelling study of residual stress in Al/SiCp bent bars by synchrotron XRD and slitting eigenstrain methods
- 2016Diametrical growth in the forward flow forming process: simulation, validation, and predictioncitations
- 2014Grain boundary and triple junction diffusion in nanocrystalline coppercitations
- 2013Residual stresses in Linear Friction Welding of aluminium alloyscitations
- 2010High energy transmission micro-beam Laue synchrotron X-ray diffractioncitations
- 2004Very high upper critical fields in MgB2 produced by selective tuning of impurity scatteringcitations
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article
Residual stresses in Linear Friction Welding of aluminium alloys
Abstract
In the present study, the residual stresses distribution in the Linear Friction Welded (LFW) pieces were studied using Finite Element (FE) simulation and high energy synchrotron X-ray diffraction. Fully-coupled implicit thermo-mechanical analysis simulation procedure was employed, with semi-automatic re-meshing using Python scripting to accommodate large deformation and output contour tracking methods for extracting deformed configurations. Model validated by the multi-detector polychromatic synchrotron X-ray experimental data were used to study the distribution of residual stresses distribution in the Linear Friction Welded (LFW) pieces to provide a general function to describe the residual stresses distribution. A characteristic length scale was found in the plot.