A new scaling number reveals droplet dynamics on
In analogy to the Weber number We=ρU i 2 D 0 /γ, we define the vibration Weber number We * =ρU v 2 D 0 /γ to quantitively analyze the vibration-induced dynamic pressure on droplet behaviors on vibratory surfaces, where ρ,γ,D 0,U i andU v are liquid density, surface tension, initial droplet diameter, impact velocity of the droplet, and ...