<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The grain scale of materials is an area still open for investigations within the field of materials science. The most helpful tools to perform this type of research are diffraction methods. Within the research project presented in this paper two experiments were carried out employing two different types of radiation: neutron (ISIS) and synchrotron (ESRF). The aim of the work was to describe the stress state in the necking zone during the occurrence of a damage phenomenon (Fig. 1.) in separate phase and to check the level of the homogeneity. The supplemental tools were the finite elements method and self-consistent modeling – it testified, confirmed and completed our experimental results and allowed us to formulate the justifiable conclusions.</p></abstract>

The grain scale of materials is an area still open for investigations within the field of materials science. The most helpful tools to perform this type of research are diffraction methods. Within the research project presented in this paper two experiments were carried out employing two different types of radiation: neutron (ISIS) and synchrotron (ESRF). The aim of the work was to describe the stress state in the necking zone during the occurrence of a damage phenomenon (Fig. 1.) in separate phase and to check the level of the homogeneity. The supplemental tools were the finite elements method and self-consistent modeling – it testified, confirmed and completed our experimental results and allowed us to formulate the justifiable conclusions.

Advanced Deformation Stages in Duplex Steel Investigated using Neutron and Synchrotron Radiation

Faculty of Physics and Applied Computer Science

Université de Technologie de Troyes (UTT)

Fatigue of Aircraft Structures

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

The grain scale of materials is an area still open for investigations within the field of materials science. The most helpful tools to perform this type of...

Advanced Deformation Stages in Duplex Steel Investigated using Neutron and Synchrotron Radiation

Publié en ligne: 22 juil. 2017

Pages: 80 - 91

DOI: https://doi.org/10.1515/fas-2016-0006

Mots clés
Two-Phases materials, Mechanical behaviour, Diffraction methods

© 2016 E. Gadalińska et al., published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Advanced Deformation Stages in Duplex Steel Investigated using Neutron and Synchrotron Radiation

Publié en ligne: 22 juil. 2017

Pages: 80 - 91

DOI: https://doi.org/10.1515/fas-2016-0006

Mots clésTwo-Phases materials, Mechanical behaviour, Diffraction methods

© 2016 E. Gadalińska et al., published by De Gruyter Open

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
Two-Phases materials, Mechanical behaviour, Diffraction methods