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   Articles with "droplet spreading" as a keyword



Effect of process parameters on droplet spreading behaviour over porous surface

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recommendations! Published in 2018 at "Canadian Journal of Chemical Engineering"

DOI: 10.1002/cjce.22925

Abstract: Droplet spreading behaviour over a porous surface is a complex phenomenon, and is a basic component of many industrial processes, for example the spray coating process. The coating process has wide applications and this includes… read more here.

Keywords: surface; spreading behaviour; porous surface; process parameters ... See more keywords

Droplet spreading on a surface exhibiting solid-liquid interfacial premelting

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recommendations! Published in 2018 at "Acta Materialia"

DOI: 10.1016/j.actamat.2017.10.018

Abstract: Abstract We study, using molecular-dynamics (MD) simulation, the spreading kinetics and equilibrium shape of liquid Pb droplets on an Al (111) substrate. The Al-Pb solid-liquid interface was found previously [Phys. Rev. Lett, 110, 096102 (2013)]… read more here.

Keywords: interfacial premelting; liquid interfacial; droplet; surface ... See more keywords

Droplet spreading on liquid–fluid interface

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recommendations! Published in 2018 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"

DOI: 10.1016/j.colsurfa.2018.05.042

Abstract: Abstract We studied the early time dynamics of viscous drop spreading on a liquid–fluid interface. Unlike spreading on solid substrate, a drop deforms at the base as it spreads on a liquid–fluid interface. Hence the… read more here.

Keywords: spreading liquid; droplet spreading; liquid fluid; fluid interface ... See more keywords

Comprehensive Study on the Effects of Peanut Leaf Characteristics and Tank-Mix Adjuvant on Droplet-Spreading Behavior

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recommendations! Published in 2025 at "ACS Omega"

DOI: 10.1021/acsomega.4c09553

Abstract: In agricultural production, the application of pesticides via spraying is an effective approach to controlling pests and diseases. However, the pesticide utilization efficiency in peanut fields is generally low, owing to factors such as crop-specific… read more here.

Keywords: droplet spreading; tank mix; surface; peanut leaf ... See more keywords

Dynamics of droplet spreading on a flexible substrate under electrowetting-on-dielectric

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recommendations! Published in 2025 at "Physics of Fluids"

DOI: 10.1063/5.0292997

Abstract: This study systematically investigates the electrowetting-on-dielectric (EWOD)-induced spreading dynamics of water droplets on flexible polydimethylsiloxane dielectric substrates with varying thicknesses, flexibility, and surface modifications. By conducting experimental and theoretical analysis, the influential factors (applied voltage,… read more here.

Keywords: electrowetting dielectric; droplet spreading; voltage; substrate ... See more keywords

Arrested Dynamics of Droplet Spreading on Ice.

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recommendations! Published in 2022 at "Physical review letters"

DOI: 10.1103/physrevlett.129.074502

Abstract: We investigate the arrested spreading of room temperature droplets impacting flat ice. The use of an icy substrate eliminates the nucleation energy barrier, such that a freeze front can initiate as soon as the droplet's… read more here.

Keywords: arrested dynamics; ice; droplet; dynamics droplet ... See more keywords

Investigation of Droplet Spreading and Rebound Dynamics on Superhydrophobic Surfaces Using Machine Learning

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recommendations! Published in 2025 at "Biomimetics"

DOI: 10.3390/biomimetics10060357

Abstract: The spreading and rebound of impacting droplets on superhydrophobic interfaces is a complex phenomenon governed by the interconnected contributions of surface, fluid and environmental factors. In this work, we employed a collection of 1498 water–glycerin… read more here.

Keywords: spreading rebound; droplet spreading; machine learning; droplet ... See more keywords

Glycerol Droplet Spreading on Growing Bacillus Subtilis Biofilms

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recommendations! Published in 2023 at "Micromachines"

DOI: 10.3390/mi14030599

Abstract: Bacterial biofilm is a three-dimensional matrix composed of a large number of living bacterial individuals. The strong bio-interaction between the bacteria and its self-secreted matrix environment strengthens the mechanical integrity of the biofilm and the… read more here.

Keywords: bacillus subtilis; droplet; droplet spreading; biofilm ... See more keywords