5 papers · 1 filter
Simulations of Particle-Laden Flows with Large Dispersed-Phase Size Disparities Using Highly Scalable Parallel Adaptive Methods
Linfeng Jiang, Enrico Calzavarini, Dominik Krug
The numerical simulation of multiphase flows involving dispersed components with large scale disparities, such as the collisions between millimeter-sized bubbles and micron-sized m…
Freezing and ice aging dynamics in saline water under natural convection
Feng Wang, Yihong Du, Xueyi Xie +2
Understanding the coupled dynamics of liquid-solid phase change and fluid flows is crucial in a wide range of geophysical and industrial applications. When freezing occurs in salin…
Sea ice aging by diffusion-driven desalination
Yihong Du, Feng Wang, Enrico Calzavarini +1
Sea ice is a key component of the Earth's climate system, making its aging process an essential focus of current research. The age of sea ice is closely linked to its thermal and m…
Impact of Particle Injection Velocity on the Stability of the Particulate Rayleigh-Bénard System
Saad Raza, Romulo B. Freitas, Leonardo S. B. Alves +2
The linear stability of a thermally stratified fluid layer between horizontal walls, where thermal particles are continuously injected at one boundary and extracted at the other -…
Stabilization of the Rayleigh-Bénard system by injection of thermal inertial particles and bubbles
Saad Raza, Silvia C. Hirata, Enrico Calzavarini
The effects of a dispersed particulate phase on the onset of Rayleigh-Bénard convection in a fluid layer is studied theoretically by means of a two-fluid Eulerian modelization. Th…