Abstract
In prior work [1], we developed a low-dissipation numerical scheme for simulating multiphase flows with a diffuse interface formulation. This work expands upon the model, extending the tangent of hyperbola for interface capturing (THINC) scheme to a multi-dimensional formulation, and adding in surface tension effects through the use of the continuum surface force model. These extensions are validated against standard test problems. The model is then applied to the examination of the Mach 1.47 shock/droplet aerobreakup case. The simulations are run in both two and three dimensions, and the results demonstrate expected shear-stripping/shattering aerobreakup patterns.
| Original language | English (US) |
|---|---|
| Title of host publication | AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2025 |
| Publisher | American Institute of Aeronautics and Astronautics Inc, AIAA |
| ISBN (Print) | 9781624107238 |
| DOIs | |
| State | Published - 2025 |
| Event | AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2025 - Orlando, United States Duration: Jan 6 2025 → Jan 10 2025 |
Publication series
| Name | AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2025 |
|---|
Conference
| Conference | AIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2025 |
|---|---|
| Country/Territory | United States |
| City | Orlando |
| Period | 1/6/25 → 1/10/25 |
Bibliographical note
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