#interfacialflows — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #interfacialflows, aggregated by home.social.
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How do suspended particles affect the tiny jets formed by bursting bubbles?
This study shows that nanoparticle- and microparticle-laden liquids behave very differently, revealing complex couplings between viscosity, surface tension, and interfacial stresses.
🔗 https://doi.org/10.1063/5.0315998
#FluidMechanics #BubbleDynamics #InterfacialFlows #Capillarity #aerosols
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A new tilting method extracts droplet friction from a single droplet experiment. Surprisingly, many surfaces converge toward the same theoretical value, suggesting a hidden universality in wetting dynamics.
🔗 https://doi.org/10.1021/acs.langmuir.6c01552
#InterfacialFlows #Wettability #Microfluidics #Physics #MaterialsScience
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A new tilting method extracts droplet friction from a single droplet experiment. Surprisingly, many surfaces converge toward the same theoretical value, suggesting a hidden universality in wetting dynamics.
🔗 https://doi.org/10.1021/acs.langmuir.6c01552
#InterfacialFlows #Wettability #Microfluidics #Physics #MaterialsScience
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A floating droplet on a liquid substrate can oscillate when the surface temperature is spatially modulated. The droplet shape and motion become locked to the modulation period.
🔗 https://doi.org/10.1063/5.0326112
#FluidDynamics #MarangoniEffect #Droplets #NonlinearPhysics #InterfacialFlows
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How do fluids really slip on surfaces?
This study proposes a method to estimate slip length and reconstruct flow fields from limited data.
A key step to better understand flows where friction at the wall nearly vanishes.
#fluiddynamics #interfacialflows #SlipLength #hydrodynamics #physics
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How do fluids really slip on surfaces?
This study proposes a method to estimate slip length and reconstruct flow fields from limited data.
A key step to better understand flows where friction at the wall nearly vanishes.
#fluiddynamics #interfacialflows #SlipLength #hydrodynamics #physics
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When a drop or object hits water, a narrow high-speed jet can shoot upward: the Worthington jet. This study reveals universal scaling laws that govern how these jets form and evolve across different impact conditions.
🔗 https://journals.aps.org/prfluids/abstract/10.1103/2vdb-tqj6
#FluidDynamics #DropImpact #WorthingtonJet #Physics #InterfacialFlows
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When a drop or object hits water, a narrow high-speed jet can shoot upward: the Worthington jet. This study reveals universal scaling laws that govern how these jets form and evolve across different impact conditions.
🔗 https://journals.aps.org/prfluids/abstract/10.1103/2vdb-tqj6
#FluidDynamics #DropImpact #WorthingtonJet #Physics #InterfacialFlows
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A key takeaway for LeidenForce: surface wettability radically reshapes the surface–bubble–flow coupling—smaller bubbles, higher detachment frequency, stronger vortical flows.
🔗 https://journals.aps.org/prfluids/abstract/10.1103/jvxz-8mzv
#FluidDynamics #MultiphaseFlow #InterfacialFlows #LeidenfrostEffect #wettability