Global ETD Search
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Showing 1 to 5 of 5 for “"Formation factor"”.
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Numerical studies of flow in porous media using an unstructured approach
… properties, including permeability and formation factor. This has commonly been achieved by a network-based approach where the pore space is idealized as a series of pores connected by throats, or by a grid-based approach where the voxels of a 3D image represent structured quadrilateral …
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Towards performance engineered specifications for high early strength concrete pavement repair applications
… tests from the R101 document, such as formation factor, are directly applied to HES mixtures while other tests, such as mechanical and shrinkage tests, are partially modified to better capture the behavior of HES concrete mixtures in field repair applications.
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Permeability anisotropy and resistivity anisotropy of mechanically compressed mudrocks
… decreases by over one order of magnitude and the formation factor triples over this porosity range. Platy particles rotate from ~ 42 to 28 degrees to the horizontal, driving permeability anisotropy development. Further decreasing the porosity of RBBC below porosity 0.36 decreases both the …
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Osteoporosis in rheumatoid arthritis
… to record demographic data, as well as information pertaining to the disease. Cortical bone mass was measured at the metacarpals and left femur, using an automated, computer-controlled technique. Trabecular bone was evaluated at the left femur (Singh index) as well as at the 3rd lumbar …
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A MULTISCALE EXPERIMENTAL INVESTIGATION OF MICROSTRUCTURAL DEVELOPMENT, MASS TRANSPORT, AND CARBONATION PHENOMENA IN LOW CLINKER CEMENTITIOUS MATERIALS
Concrete is the most widely used construction material in the world. However, there is a need to develop sustainable concrete mixtures considering that cement production accounts for 5-8% of anthropogenic CO2 emissions. Low-clinker cementitious materials offer enormous CO2 reduction potential due …