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Showing 1 to 6 of 6 for “"particle microstructure"”.
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Particle microstructure and polymer dynamics in concentrated polymer solutions
The states of nanoparticle dispersions in concentrated polymer solutions are studied with extensive small angle scattering and NMR experiments. Silica nanoparticles are suspended in polymer-solvent mixtures. The effects of polymer induced interactions on the particle microstructure are examined …
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The effects of chemical composition, solidification rate, and homogenization on the intermetallic particle microstructure of AA8XXX aluminum alloys for battery foil applications
… improved strength. However, their intermetallic particle (IMP) microstructure needs to be understood for optimal performance. This research investigates the impact of chemical composition, cooling rate, and homoge- nization processes on the IMP microstructure of AA8021 and AA8079 alloys, which …
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Rheology and Microstructure of Filled Polymer Melts
The states of particle dispersion in polymer nanocomposite melts are studied through rheological characterization of nanocomposite melt mechanical properties and small angle X-ray scattering measurement of the particle microstructure. The particle microstructure probed with scattering is related to …
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Particle shape anisotropy and its effects in AlNiCo and Fe-Cr-Co magnet alloys.
… produces an homogeneous, fine shape-anisotropic particle microstructure, and by subsequent diffusion during heat treatment achieves a highly ferromagnetic state; all of which are necessary conditions for good permanent magnet properties. The results indicates that some contribution to the magnet …
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EFFECT OF HIGH-PRESSURE HOMOGENIZATION AND THERMAL PRETREATMENT ON THE RHEOLOGICAL AND PHYSICAL ATTRIBUTES OF AUTUMN CRISP APPLE PUREE
… refrigerated, Autumn Crisp apple puree including particle size distribution, color change, microstructure, syneresis, apparent viscosity, and dynamic rheological properties. High pressure processing (HPP) was applied to preserve final samples for refrigerated shelf-life evaluation. The results …
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Stress, fracture, and microstructure development of drying aqueous particulate coatings
… is defect free, and is dependent on the coating microstructure that forms during solidification. Regulations and societal concern over the volatile organic compounds (VOCs) released during drying continue to drive innovation toward aqueous formulations. However, aqueous particulate coatings …