Articles with "rotation speed" as a keyword



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Single crystal martensitic phase of structural properties-related magnetic behaviour of FeCrNi thin films: in-plane magnetic anisotropy under different substrate rotation speeds

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Published in 2020 at "Journal of Materials Science: Materials in Electronics"

DOI: 10.1007/s10854-020-03835-4

Abstract: Ternary FeCrNi thin films were sputtered on polyimide substrates from the source (austenitic AISI 304 stainless steel) under the substrate rotation speeds of 0, 15, 30 and 45 rpm, respectively. The films with 50 nm… read more here.

Keywords: substrate rotation; rotation; rotation speed; martensitic phase ... See more keywords
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Effects of Rotation Speed on Microstructure and Mechanical Properties of 2060 Al-Cu-Li Alloy in Friction Stir Welding

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Published in 2018 at "Journal of Materials Engineering and Performance"

DOI: 10.1007/s11665-018-3650-x

Abstract: Microstructural and mechanical properties of 2.0-mm-thick 2060 Al-Cu-Li alloy joints obtained at different rotation speeds were assessed in this study. The rotation speeds ranged from 400 to 1300 rpm, with welding speed kept at a constant… read more here.

Keywords: speed; rotation speed; mechanical properties; 2060 alloy ... See more keywords
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Effect of rotation speed on microstructure evolution and mechanical properties of nugget zone in 2195-T8 Al-Li alloy friction stir welding joints

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Published in 2021 at "Materials Characterization"

DOI: 10.1016/j.matchar.2021.111079

Abstract: Abstract Complicated plastic deformation and welding temperature were generated in the nugget zone (NZ) of friction stir welding (FSW) joints leading to different regions being developed, such as shoulder influence zone (SIZ), pin influence zone… read more here.

Keywords: mechanical properties; friction stir; rotation speed; rotation ... See more keywords

Achieving excellent dispersion and electrical conductivity of olefin block copolymer/MWCNTs composites efficiently via high-shear processing

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Published in 2017 at "Polymer"

DOI: 10.1016/j.polymer.2017.07.007

Abstract: Abstract Melt blending is a promising and practical method to prepare electrical conductive polymer composites containing multiwalled carbon nanotubes (MWCNTs). The key is to achieve a good dispersion of MWCNTs in polymer matrix. In this… read more here.

Keywords: olefin block; dispersion; rotation speed; mwcnts composites ... See more keywords
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Granular mixing in nauta blenders

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Published in 2017 at "Powder Technology"

DOI: 10.1016/j.powtec.2016.09.059

Abstract: Abstract Flow pattern of particles and their mixing performance in a Nauta blender were studied using the discrete element method. The model was validated by experimental data obtained in a convective conical screw blender and… read more here.

Keywords: rotation speed; impeller; pattern; rotation ... See more keywords
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Microstructure and mechanical properties of FSW medium thickness 2219 aluminum alloy

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Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"

DOI: 10.1177/09544062221088550

Abstract: To achieve high-quality friction stir welding (FSW) of the rocket fuel tank, experiments of FSW 18 mm thick 2219 aluminum alloy are carried out, the microstructure and mechanical properties of the joints are studied, and… read more here.

Keywords: rotation speed; tool rotation; microscopy; mechanical properties ... See more keywords
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Proper motility enhances rumen fermentation and microbial protein synthesis with decreased saturation of dissolved gases in rumen simulation technique.

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Published in 2021 at "Journal of dairy science"

DOI: 10.3168/jds.2021-20165

Abstract: The physiological function of the reticulorumen plays an essential role in ruminant nutrition, and detailed knowledge of rumen motility can further advance understanding of ruminant nutrition and physiology. Rumen motility was simulated by setting different… read more here.

Keywords: microbial protein; rotation speed; rotation; motility ... See more keywords
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Flagellar brake protein YcgR interacts with motor proteins MotA and FliG to regulate the flagellar rotation speed and direction

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Published in 2023 at "Frontiers in Microbiology"

DOI: 10.3389/fmicb.2023.1159974

Abstract: In E. coli and related species, flagellar brake protein YcgR responds to the elevated intracellular c-di-GMP, decreases the flagellar rotation speed, causes a CCW rotation bias, and regulates bacterial swimming. Boehm et al. suggested that… read more here.

Keywords: rotation speed; motor proteins; flagellar rotation; rotation ... See more keywords
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Accurate and Automatic Extraction of Cell Self-Rotation Speed in an ODEP Field Using an Area Change Algorithm

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Published in 2022 at "Micromachines"

DOI: 10.3390/mi13060818

Abstract: Cells are complex biological units that can sense physicochemical stimuli from their surroundings and respond positively to them through characterization of the cell behavior. Thus, understanding the motions of cells is important for investigating their… read more here.

Keywords: cell; self rotation; extraction cell; rotation speed ... See more keywords
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Study of Rotation Speed Curve Optimization under the Three-Body Coupling Grinding Mode

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Published in 2023 at "Micromachines"

DOI: 10.3390/mi14061115

Abstract: The three-body coupling grinding mode of a ball ensures the batch diameter variation and batch consistency of precision ball machining based on the principle of ball forming, resulting in a structure that is simply and… read more here.

Keywords: rotation speed; speed; three body; speed curve ... See more keywords
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The Quality of Infrared Rotary Dried Terebinth (Pistacia atlantica L.)-Optimization and Prediction Approach Using Response Surface Methodology

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Published in 2021 at "Molecules"

DOI: 10.3390/molecules26071999

Abstract: Most agricultural products are harvested with a moisture content that is not suitable for storage. Therefore, the products are subjected to a drying process to prevent spoilage. This study evaluates an infrared rotary dryer (IRRD)… read more here.

Keywords: methodology; rotation speed; infrared power; response ... See more keywords