3D orientation data – A comparison of diffraction contrast tomography and serial sectioning electron backscatter diffraction for the nickel-base superalloy IN738LC
Sign Up to like & getrecommendations! Published in 2020 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.127177
Abstract: Abstract For specimen characterization, X-ray microscopy offers a variety of advantages like non-destructive investigations and reduced preparation effort for the samples. Orientation measurements are possible using diffraction contrast tomography (DCT). However, lateral resolution is lower… read more here.
Keywords: microscopy; diffraction contrast; diffraction; contrast tomography ... See more keywords
3D characterization of partially recrystallized Al using high resolution diffraction contrast tomography
Sign Up to like & getrecommendations! Published in 2018 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.08.001
Abstract: Abstract Synchrotron diffraction contrast tomography (DCT) is for the first time used to characterize recrystallized grains in partially recrystallized Al. The positions, orientations and 3D shapes of >900 recrystallized grains are reconstructed within a gauge… read more here.
Keywords: diffraction; contrast tomography; partially recrystallized; diffraction contrast ... See more keywords
Implementation of grain mapping by diffraction contrast tomography on a conventional laboratory tomography setup with various detectors
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Applied Crystallography"
DOI: 10.1107/s1600576723003874
Abstract: Laboratory-based diffraction contrast tomography (LabDCT) is a novel technique used to resolve grain orientations and shapes in three dimensions at the micrometre scale using laboratory X-ray sources, allowing the user to overcome the constraint of… read more here.
Keywords: laboratory; diffraction contrast; tomography; implementation ... See more keywords
Texture and Genesis of Polycrystalline Varieties of Diamond Based on Phase-Contrast and Diffraction Contrast Tomography
Sign Up to like & getrecommendations! Published in 2019 at "Geochemistry International"
DOI: 10.1134/s0016702919090106
Abstract: Structural peculiarities of several types of cryptocrystalline diamond varieties: carbonado, impact-related yakutite and cryptocrystalline diamond aggregates from kimberlite were studied using Infrared spectroscopy, X-ray diffraction contrast (DCT—Diffraction Contrast Tomography) and phase contrast tomography (PCT). It… read more here.
Keywords: diffraction contrast; spectroscopy; contrast; contrast tomography ... See more keywords