#fluidphysics — Public Fediverse posts

How do vapor bubbles behave when water is below boiling?

Laser-induced bubbles offer a controlled way to probe nucleation and collapse dynamics far from equilibrium.

🔗 https://pubs.aip.org/aip/pof/article-abstract/38/3/033340/3384397/Laser-induced-vapor-bubbles-in-subcooled-water

#phasechange #bubbledynamics #heattransfer #FluidPhysics #fluiddynamics

How do vapor bubbles behave when water is below boiling?

Laser-induced bubbles offer a controlled way to probe nucleation and collapse dynamics far from equilibrium.

🔗 https://pubs.aip.org/aip/pof/article-abstract/38/3/033340/3384397/Laser-induced-vapor-bubbles-in-subcooled-water

#phasechange #bubbledynamics #heattransfer #FluidPhysics #fluiddynamics

- 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

- Capillary number: balancing viscosity and surface tension -

The capillary number quantifies how viscosity and surface tension interact in droplets. Explore this key concept in the ESPCI Paris - PSL MOOC video.

🎥 https://www.youtube.com/watch?v=bbEOcd977ec&list=PLcbz7zf4dTyk9BqlBPLpgI48i9TiorpEi&index=12

#CapillaryNumber #Viscosity #SurfaceTension #FluidPhysics #LeidenfrostEffect

- Gravity effects on liquid-solid contact -

Gravity affects the shape and motion of droplets. Discover its role in the Leidenfrost phenomenon in these ESPCI Paris - PSL MOOC videos.

🎥 1️⃣ https://www.youtube.com/watch?v=AqxZAKuFFAM&list=PLcbz7zf4dTyk9BqlBPLpgI48i9TiorpEi&index=8

🎥 2️⃣ https://www.youtube.com/watch?v=-y9yaGzN7J8&list=PLcbz7zf4dTyk9BqlBPLpgI48i9TiorpEi&index=9

⏳ No time right now? Save this post and come back later

#GravityEffects #FluidPhysics #Leidenfrost #FluidDynamics #Physics