Publications by authors named "Hossein Sayyari"
Article Synopsis
- - The study analyzed the impact of hollow glycerin droplets of various diameters (5.5 mm, 5.25 mm, and 5 mm) on a cylindrical surface using numerical simulations in OpenFoam, with an impact velocity of 1 m/s, employing the Volume Of Fluid technique.
- - Fluid dynamics were explored, focusing on the behavior of glycerin droplets as they collided with different cylinder configurations, revealing that larger outer diameters lead to smaller spread diameters when droplets impact.
- - Results indicated that in cases with simple lateral surfaces, the droplets spread uniformly, while those with spiral surfaces showed non-uniform spreading; the maximum observed spread length was 4.12 mm in one scenario and 1.
