Characterization of the morphology of cellular ceramics by 3D image processing of X-ray tomography
By Eric Maire, Paolo Colombo, Jérôme Adrien, L. Babout, L. Biasetto. 2007
183 citations recorded by the source corpus.
Abstract X-ray tomography images of different cellular ceramics have been obtained using appropriate tomography setups. The samples exhibited a wide range of cell sizes ( μ m to mm) but a narrow range of porous fraction (75–85 vol.%). The images have been processed to retrieve the local fraction of ceramic. The average value of this measurement have been compared with a standard method based on image analysis of optical micrographs. The thickness distribution of both pores and ceramics was also retrieved using three-dimensional (3D) mathematical morphological operation on the images. The average value of these granulometry measurements was compared to optical and electron microscopy measurements.
Subfields: Computational Mechanics, Mechanical Engineering, Mechanics of Materials
View Paper: https://www.semanticscholar.org/paper/a0b3201ce75b851bbd76fc34b86d6273058ea0c3
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In Computational Mechanics
In Mechanical Engineering
In Mechanics of Materials
Citations in the corpus
- Compression behavior of lattice structures produced by selective laser melting: X-ray tomography based experimental and finite element approaches (2018, methodology): “2D and 3D images with low resolution have been used to determine the morphological characteristics (3D architecture, cell size, shape fraction of solid in the edges, cell connectivity, sphericity and tortuosity) of the cellular structure [7, 8, 9, 10, 11].”
- Compressive behaviour of aluminium matrix syntactic foams reinforced by iron hollow spheres (2015, methodology): “The reconstruction of the structure is often supported by X-ray tomography [55-60] and relies on analytical approaches (for example by Zsoldos et al [61]).”
- Voxel-Scale Digital Volume Correlation (2011, background): “Another feature is to have access to microstructural features [13–16], some of which may directly influence the observed phenomenon (e.”