Journal Articles by O. Higuera

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J. Muñoz, O. Higuera, J. Benito, D. Bradai, T. Khelfa, R. Bolmaro, J. J. A.M., and J. Cabrera
Analysis of the micro and substructural evolution during severe plastic deformation of ARMCO iron and consequences in mechanical properties
Materials Science and Engineering A (cited By 9), 740741, 108-120, 2019
backscattering density (specific gravity) dislocations (crystals) dynamic recrystallization grain size shape high resolution transmission electron microscopy iron plastic deformation tensile strength transmission electron microscopy continuous dynamic recrystallization electron backscattering diffraction geometrically necessary dislocations grain size mis-orientation severe plastic deformations substructure x ray diffraction line profile analysis mechanical properties
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J. Muñoz, O. Higuera, V. Tartalini, P. Risso, M. Avalos, and R. Bolmaro
Equal channel angular sheet extrusion (ECASE) as a precursor of heterogeneity in an AA6063-T6 alloy
International Journal of Advanced Manufacturing Technology (cited By 3), 102(912), 3459-3471, 2019
angular distribution dislocations (crystals) extrusion grain boundaries grain size shape metal testing strain tensile strength tensile testing textures x rays ebsd equal channel angular geometrically necessary dislocations heterogeneous microstructure high angle grain boundaries material heterogeneity micro-structural characteristics randomly distributed aluminum alloys
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J. Muñoz, O. Higuera, A. Expósito, A. Boulaajaj, R. Bolmaro, F. Dumitru, P. Calvillo, J. J. A.M., et al.
Thermal stability of ARMCO iron processed by ECAP
International Journal of Advanced Manufacturing Technology (cited By 5), 98(912), 2917-2932, 2018
activation energy annealing differential scanning calorimetry dislocations (crystals) grain boundaries grain growth iron pressing (forming) thermodynamic stability armco iron energy contribution low angle grain boundaries offset temperature stored energy tensile response true strain equal channel angular pressing
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