Surface Evaporation of a Falling Water Droplet, ANSYS Fluent CFD Training — Ep 01
Surface Evaporation of a Falling Water Droplet, ANSYS Fluent CFD Training
- Lesson
- 01
- Run Time
- 16m 18s
- Published
- Oct 18, 2026
- Category
- Mass Transfer
- Course Progress
- 0%
About This Lesson
- The problem numerically simulates the surface evaporation of a falling water droplet using ANSYS Fluent software.
- We design the 2-D model by the Design Modeler software.
- We Mesh the model by ANSYS Meshing software.
- The mesh type is Structured, and the element number equals 94800.
- We perform this simulation as unsteady (Transient).
- We use the Mixture Multi-Phase Model to define droplets inside the air.
- We use a UDF to define surface evaporation as the Mass Transfer rate between water and air.