Rheometric data from rotational tests on magnetorheological silicones
Cite as:
Brizzi, Silvia; Cavozzi, Cristian; Storti, Fabrizio (2023): Rheometric data from rotational tests on magnetorheological silicones. GFZ Data Services. https://doi.org/10.5880/fidgeo.2022.041
Status
I N R E V I E W : Brizzi, Silvia; Cavozzi, Cristian; Storti, Fabrizio (2023): Rheometric data from rotational tests on magnetorheological silicones. GFZ Data Services. https://doi.org/10.5880/fidgeo.2022.041
Abstract
This dataset provides rheometric data of magnetorheological (MR) silicones, i.e., mixtures of Polydimethylsiloxane (PDMS SGM36) and carbonyl iron powder. We characterized the viscous behavior of MR silicones at room temperature (i.e., T = 25 °C) as a function of carbonyl iron powder concentration and magnetic field strength using rotational (controlled shear rate and controlled shear stress) tests (Mezger, 2020). This dataset also provides the displacement and velocity fields of a simple experiment performed to test the use of magnetorheological silicones for experimental tectonics purposes. For a detailed description of sample preparation procedure, experimental setup and monitoring technique, as well as results interpretation, please refer to Brizzi et al. (under review).
Authors
Brizzi, Silvia;University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy; University of Roma Tre, Department of Science, LET-Laboratory of Experimental Tectonics, Rome, Italy
Cavozzi, Cristian;University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy
Storti, Fabrizio;University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy
Contact
Brizzi Silvia
(Postdoc); University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy; University of Roma Tre, Department of Science, LET-Laboratory of Experimental Tectonics, Rome, Italy;
Contributors
Brizzi Silvia
Keywords
Rheology, Magnetorheology, Magnetorheological silicones, Rheometer, Silicone/Silly putty/PDSM, Analog modeling of geologic processes, Rheological properties of analog modeling materials, Non-newtonian behavior, Hershel-Bulkley fluids, viscosity, Yield stress, Viscous behavior, gravity-driven deformation, Particle Image Velocimetry, experimental tectonics, EPOS, multi-scale laboratories, Analog modeling, analog models, analogue modelling materials, Silicon/Silly putty/PDMS, Viscosity, stress exponent
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy; University of Roma Tre, Department of Science, LET-Laboratory of Experimental Tectonics, Rome, Italy
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy
titles
title: Rheometric data from rotational tests on magnetorheological silicones
publisher: GFZ Data Services
publicationYear: 2023
subjects
subject: Rheology
subject: Magnetorheology
subject: Magnetorheological silicones
subject: Rheometer
subject: Silicone/Silly putty/PDSM
subject: Analog modeling of geologic processes
subject: Rheological properties of analog modeling materials
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy; University of Roma Tre, Department of Science, LET-Laboratory of Experimental Tectonics, Rome, Italy
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy; University of Roma Tre, Department of Science, LET-Laboratory of Experimental Tectonics, Rome, Italy
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy; University of Roma Tre, Department of Science, LET-Laboratory of Experimental Tectonics, Rome, Italy
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy; University of Roma Tre, Department of Science, LET-Laboratory of Experimental Tectonics, Rome, Italy
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy
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contributorName: Brizzi Silvia
affiliation: University of Parma, Department of Chemistry, Life Sciences and Environmental Sustainability, NEXT-Natural and Experimental Tectonics research group, Parma, Italy; University of Roma Tre, Department of Science, LET-Laboratory of Experimental Tectonics, Rome, Italy
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