Droplet dynamics under an impinging air jet

DOI10.1017/JFM.2022.450OpenAlexW4282966065MaRDI QIDQ5083599

Zih-Yin Chen, Satish Kumar, Sungyon Lee, Alireza Hooshanginejad

Publication date: 20 June 2022

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/jfm.2022.450

zbMATH Keywords

contact lineimplicit finite difference schemecapillary forcedroplet splittingdroplet depinningtwo-dimensional lubrication theory

Mathematics Subject Classification ID

Lubrication theory (76D08) Finite difference methods applied to problems in fluid mechanics (76M20) Capillarity (surface tension) for incompressible viscous fluids (76D45) Liquid-gas two-phase flows, bubbly flows (76T10)

Cites Work

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• Droplet spreading and absorption on rough, permeable substrates
• Unsteady spreading of thin liquid films with small surface tension
• Competitive displacement of thin liquid films on chemically patterned substrates
• Spin coating and air-jet blowing of thin viscous drops
• The linear stability of a ridge of fluid subject to a jet of air
• Sliding, pinch-off and detachment of a droplet on a wall in shear flow
• Continuous coating with gravity and jet stripping
• Using Krylov Methods in the Solution of Large-Scale Differential-Algebraic Systems
• The wall shear stress produced by the normal impingement of a jet on a flat surface
• Droplet breakup in a stagnation-point flow
• Deformation and dewetting of liquid films under gas jets
• Advanced Transport Phenomena
• Pressure driven disturbances on a thin viscous film

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