🎥 New Simulation Video: Mass Transfer in Gravity-Driven Bubbly Flow

🎥 New Simulation Video: Mass Transfer in Gravity-Driven Bubbly Flow
Using the multi-marker Unstructured Conservative Level Set (UCLS) method [1,2]

A chemical species is transferred from the gas bubble to the surrounding liquid. The interaction between bubbles and their path instabilities enhances mixing of a chemical species in the bulk liquid.

📌 Objective: Compute the Sherwood number (Sh) based on direct numerical simulations.

🔬 Dimensionless Parameters:
Eötvös number (Eo) = 3.125
Morton number (Mo) = 5×10⁻¹¹
Schmidt number (Sc) = 1

📚 Technical details:
[1] Balcázar-Arciniega, N. et al. (2024). Numerical study of the drag force, interfacial area and mass transfer in bubbles in a vertical pipe, Chemical Engineering Journal.
👉 https://lnkd.in/eW5EhkcJ

[2] Balcázar-Arciniega, N. et al. (2019). A level-set model for mass transfer in bubbly flows, International Journal of Heat and Mass Transfer, 138, 335–356.
👉 https://lnkd.in/e6-BWpj

🎥 Link to video: https://www.linkedin.com/posts/nestor-vinicio-balcazar-arciniega-b4944a22_masstransfer-bubblyflows-levelsetmethod-activity-7324190175482286081-s4b9?utm_source=share&utm_medium=member_desktop&rcm=ACoAABGoWK4BIhVlZURNnq8_0WaYMESqOZavdAs