Threedimensional (1.5cm)³ microstructures at submicron resolution

• World's largest freely available 3D images from 128³ to 32768³ voxel
• Correlated and calibrated microstructure of Fontainebleau sandstone
• Suitable for comparing and benchmarking
• Laboratory scale sample with cubic shape and 1.5 cm sidelength
• Synthetic micro-computed tomography (s-µCT) of continuum microstructure
• Largest fully 3D gray scale image with 32768 x 32768 x 32768 = 35 184 372 088 832 voxel
• Available resolutions: 117 µm, 59 µm, 29 µm, 15 µm, 7.3 µm, 3.7 µm, 1.8 µm, 916 nm, 458 nm

Sample images at selected resolutions

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Related Publications DOI:10.1016/j.physa.2009.12.006 R. Hilfer and T. Zauner, High precision synthetic computed tomography of reconstructed porous media, Phys Rev E, 84, p. 062301 (2011) R. Hilfer and A. Lemmer, Differential porosimetry and permeametry for random porous media, Phys Rev E, 92, p. 013305 (2015) K. Mattila, T. Puurtinen, J. Hyvaeluoma, R. Surmas, M. Myllys, T. Turpeinen, F. Robertsen, J. Westerholm, J. Timonen, A prospect for computing in porous materials research: Very large fluid flow simulations, Journal of Computational Science, 12, p. 62 (2016)