no code implementations • 11 Apr 2024 • Indu Kant Deo, Akash Venkateshwaran, Rajeev K. Jaiman
These models use convolutional neural networks to reduce data dimensions effectively.
1 code implementation • 30 Dec 2022 • Rui Gao, Indu Kant Deo, Rajeev K. Jaiman
We term this method a finite element-inspired hypergraph neural network, in short FEIH($\phi$)-GNN.
no code implementations • 9 Oct 2022 • Rui Gao, Rajeev K. Jaiman
The structural state is implicitly modeled by the movement of the mesh on the solid-fluid interface; hence it makes the proposed framework quasi-monolithic.
no code implementations • 12 Apr 2022 • Wrik Mallik, Rajeev K. Jaiman, Jasmin Jelovica
In this article, we present the convolutional autoencoder recurrent network (CRAN) as a data-driven model for learning wave propagation phenomena.
1 code implementation • 17 Jan 2022 • Wrik Mallik, Neil Farvolden, Jasmin Jelovica, Rajeev K. Jaiman
We demonstrate our ROM-based shape optimization framework on a gradient-based three-dimensional shape optimization problem to minimize the induced drag of a wing in low-fidelity potential flow.
no code implementations • 8 Oct 2021 • Wrik Mallik, Rajeev K. Jaiman, Jasmin Jelovica
The efficacy of the proposed method in alleviating overfitting, and the physical interpretability of the learning mechanism, are also discussed.