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Determination and mitigation of the uncertainty of neutron diffraction measurements of residual strain in large-grained polycrystalline material
For large-grained samples it is advantageous to perform pairs of neutron diffraction measurements at the same spatial location but rotated 180° around the geometric centre of the gauge volume as a means of minimizing the scatter coming from the random positioning of grains within the gauge volume.
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4379440/ https://www.ncbi.nlm.nih.gov/pubmed/25844082 http://dx.doi.org/10.1107/S1600576715002757 |