About this Abstract |
| Meeting |
2026 TMS Annual Meeting & Exhibition
|
| Symposium
|
2D Materials – Preparation, Properties, Modeling & Applications
|
| Presentation Title |
An integrated numerical modelling framework for simulation of the multiphysics in sonoprocessing of 2D materials |
| Author(s) |
Ling Qin, Jiawei Mi |
| On-Site Speaker (Planned) |
Ling Qin |
| Abstract Scope |
We present a high-fidelity multiscale modeling framework for sonochemistry and ultrasound-assisted material processing. It integrates three coupled models: (1) bubble dynamics including oscillation and collapse, (2) shock wave emission and propagation, and (3) wave–structure interaction (WSI). These sub-models are linked via a robust data-mapping method to enable consistent information exchange across spatial and temporal scales. We detail the governing equations, numerical methods, and coupling strategies. The framework’s predictive capability is demonstrated through representative simulation cases. It has been rigorously calibrated and validated against large-scale, in situ, time-resolved synchrotron X-ray imaging data. To our knowledge, this is the first fully integrated numerical framework specifically developed for sonoprocessing applications. Complementing advanced in situ and operando experiments, this tool aids in understanding fundamental mechanisms and optimizing ultrasound-driven synthesis and processing of advanced 2D materials. |
| Proceedings Inclusion? |
Planned: |
| Keywords |
Modeling and Simulation, Computational Materials Science & Engineering, Other |