Articles with "flow air" as a keyword



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Evaluation of the performance of the cross-flow air classifier in manufactured sand processing via CFD–DEM simulations

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Published in 2018 at "Computational Particle Mechanics"

DOI: 10.1007/s40571-017-0155-6

Abstract: Manufactured sands are particulate materials obtained as by product of rock crushing. Particle sizes in the sand can be as high as 6 mm and as low as a few microns. The concrete industry has been… read more here.

Keywords: flow air; air; cfd dem; dem simulations ... See more keywords
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A review of recent advancements of variable refrigerant flow air-conditioning systems

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Published in 2020 at "Applied Thermal Engineering"

DOI: 10.1016/j.applthermaleng.2019.114893

Abstract: Abstract Variable refrigerant flow air-conditioning (VRF) systems are important and widely used building energy systems around the world. This study reviews recent developments of the VRF systems in system architecture development, modeling, experiment, control strategies,… read more here.

Keywords: variable refrigerant; flow air; air; refrigerant flow ... See more keywords
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Compression of a Runaway Electron Flow in an Air Gap with a Nonuniform Magnetic Field

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Published in 2021 at "JETP Letters"

DOI: 10.1134/s0021364021060059

Abstract: The first results of study of the compression of a picosecond runaway electron flow in an air electrode gap by a pulsed guiding magnetic field increasing along the electron trajectory by a factor of 10–20… read more here.

Keywords: runaway electron; field; flow air; magnetic field ... See more keywords
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Generation of wind waves by vortices in a retarding flow of air

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Published in 2017 at "Bulletin of the Russian Academy of Sciences: Physics"

DOI: 10.3103/s106287381701018x

Abstract: It is shown that stable waves are generated on a water surface induced by a horizontal airflow whose speed falls along the flux under certain conditions: the period of chain of vortices generated in a… read more here.

Keywords: waves vortices; wind waves; flow air; generation wind ... See more keywords
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Effects of sprayer speed, spray distance, and nozzle arrangement angle on low-flow air-assisted spray deposition

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Published in 2023 at "Frontiers in Plant Science"

DOI: 10.3389/fpls.2023.1184244

Abstract: Air-assisted spraying technology is widely used in orchard sprayers to disturb canopy leaves and force droplets into the plant canopy to reduce droplet drift and increase spray penetration. A low-flow air-assisted sprayer was developed based… read more here.

Keywords: low flow; flow air; spray; sprayer speed ... See more keywords
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Laboratory Chamber Evaluation of Flow Air Quality Sensor PM2.5 and PM10 Measurements

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Published in 2022 at "International Journal of Environmental Research and Public Health"

DOI: 10.3390/ijerph19127340

Abstract: The emergence of low-cost air quality sensors as viable tools for the monitoring of air quality at population and individual levels necessitates the evaluation of these instruments. The Flow air quality tracker, a product of… read more here.

Keywords: pm2 pm10; evaluation; flow air; air ... See more keywords