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physics.flu-dyn2024
Hydrodynamic density-functional theory for the moving contact-line problem reveals fluid structure and emergence of a spatially distinct pattern
Andreas Nold, Benjamin D. Goddard, David N. Sibley +1
Understanding the nanoscale effects controlling the dynamics of a contact line -- defined as the line formed at the junction of two fluid phases and a solid -- has been a longstand…
physics.flu-dyn2024
Changing the flow profile and resulting drying pattern of dispersion droplets via contact angle modification
Carmen Morcillo Perez, Benjamin D. Goddard, Theo Reid +4
Spilling tea or coffee leads to a tell-tale circular stain after the droplet dries, known as the "coffee ring effect". The evaporation of suspension droplets is a complex physical…