3 papers
physics.flu-dyn2026
Micro-convection mass transfer following bubble coalescence on a solid wall
Zahra Saadat, Michele Cattani, Amin Soltani +1
The Volume-of-Fluid implementation in the \href{basilisk.fr}{Basilisk} flow solver is employed to study mass transfer after coalescence-induced jump-off of bubbles on solid substra…
physics.flu-dyn2025
Data-driven correlations for thermohydraulic roughness properties
Simon Dalpke, Jiasheng Yang, Pourya Forooghi +2
The influence of rough surfaces on fluid flow is characterized by the downward shift in the logarithmic layer of velocity and temperature profiles, namely the velocity roughness fu…
physics.flu-dyn2018
A systematic study of turbulent heat transfer over rough walls
Pourya Forooghi, Matthias Stripf, Bettina Frohnapfel
Direct Numerical Simulations are used to solve turbulent flow and heat transfer over a variety of rough walls in a channel. The wall geometries are exactly resolved in the simulati…