About this Abstract |
Meeting |
2025 TMS Annual Meeting & Exhibition
|
Symposium
|
AI/Data Informatics: Computational Model Development, Verification, Validation, and Uncertainty Quantification
|
Presentation Title |
A Novel Physics Informed Neural Network Framework for Solid State Phase Transformations |
Author(s) |
Asfandyar Khan, Mahmood Mamivand |
On-Site Speaker (Planned) |
Asfandyar Khan |
Abstract Scope |
Physics Informed Neural Networks (PINNs) have recently found significant interest in modeling complex systems across various domains such as fluid dynamics, structural transformation, healthcare, and model parameters estimation. In this study, we explore the application of PINNs to investigate phase transformations in materials, with a particular emphasis on analyzing the dynamics of martensitic transformations. Martensitic transformations enable diverse applications ranging from shape memory alloys and high-strength steels to thermal barrier coatings. PINNs integrate neural networks with physical laws to simulate and analyze these dynamics. Our approach employs PINNs for both forward and inverse modeling, enabling the prediction of phase evolution and the inference of critical material parameters from available data. The use of PINNs facilitates a deeper understanding of transformation mechanics, underscoring the potential of PINNs to provide detailed insights into the dynamics of martensitic transformations in materials with complex behaviors. |
Proceedings Inclusion? |
Planned: |
Keywords |
Computational Materials Science & Engineering, Machine Learning, Modeling and Simulation |