April 01, 2022 - June 03, 2022 - Postdoctoral Researcher- IIT Madras, Chennai
Physics-informed neural networks for solving partial differential equations.
Quasi-steady-state approximation for the partial differential equations.
Machine learning based algorithms to solve higher-order PDEs on curved surfaces.
Awards & Fellowships
2018- Erasmus+ - European Union
2015- Qualified CSIR- JRF
2013- Qualified JAM
1. A mathematical model governing the short-range transport of microplastic particles in a lid-driven cavity with an obstacle-N. Roy, K.P Wijaya, T. Goetz, S. Sundar-Communications in Nonlinear Science and Numerical Simulation, 101 (2021): 105893.
2. Transport of ellipsoidal microplastic particles in a 3D lid-driven cavity under size and aspect ratio variation - N. Roy, K.P Wijaya, T. Goetz, S. Sundar- Applied Mathematics and Computation, 413 (2021): 126646.
3. Numerical methods for particle agglomeration and breakage in lid-driven cavity flows at low Reynolds numbers- N. Roy, R. Dürr, A. Bück, J. Kumar, S. Sundar-Mathematics and Computers in Simulation, 192 (2021).