Journal: Data in Brief
Article Title: Dataset on rheological measurements of xanthan gum aqueous dispersions containing sodium chloride and settling dynamics of spheres and disks in these dispersions
doi: 10.1016/j.dib.2022.108865
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Article Snippet: How the data were acquired , Rheological measurements were performed using Physica MCR 301 rheometer with parallel plate measuring geometry with a TrueGap® option (plate diameter 50 mm, 1 mm gap) and built-in Peltier device enabling precise temperature control. Images of particles settling in a transparent column were captured using Basler acA2500–60um camera with Schneider-Kreuznach macro lenses Componon 2.8/28–001 with aperture 3.5 F; 6 mm extension tube; images were recorded on a hard disk using digital video camera recording software StreamPix®. Images were pre-processed and processed using ImageJ and Matlab® Image Processing Toolbox to obtain data on temporal variation of particle centroid position..
Techniques: Sedimentation, Control, Software, Shear