Researchers made an egg-roll-shaped capillary tube with inclined microplates. Liquids move directionally based on contact angles, opening new ways to control fluids in microchannels.

🔗 https://pubs.aip.org/aip/pof/article/38/3/032004/3381856/A-curled-open-capillary-tube-for-selective

#Microfluidics #Capillarity #LiquidTransport #SurfaceScience #PhysicsOfFluids

- Capillarity and viscosity: how liquids move -

Understand the relationship between capillarity and viscosity and their role in droplet dynamics with this video from the "Dynamics of fluid interfaces" MOOC by ESPCI Paris - PSL.

🎥 https://www.youtube.com/watch?v=Mq1EUe3cOCY&list=PLcbz7zf4dTyk9BqlBPLpgI48i9TiorpEi&index=13

#Capillarity #Viscosity #FluidPhysics #FluidDynamics