Smita Sahu Portrait

Dr Smita Sahu

Senior Lecturer

Smita.Sahu@port.ac.uk

PhD Supervisor

View my research outputs

Summary

My research interests include mathematical modeling for lithium-ion batteries, computational methods for lithium-ion batteries, numerical methods for Hamilton-Jacobi equations, nondestructive testing of metals, and traffic flow models. Currently, I am focused on developing novel mathematical models of lithium-ion cells and fast solvers for physics-based models.

I am also one of the developers of , an ultra-fast solver for electrochemical models of planar lithium-ion cells and thermal-electrochemical models of three-dimensional composite pouch cells. DandeLiion is a collaborative project between the 91¸£ÀûÍø, University of Southampton, and Imperial College London, and is funded by the Faraday Institution under the Multiscale Modelling project. It solves models of the form first described by Doyle, Fuller, and Newman in the mid-90s, commonly known as either Newman models or porous electrode theory.

Teaching responsibilities

Nonlinear Dynamics M20725 : Year 3 module - TB1
Statistical Learning M30920 : Year 3 module - TB2

 

Current PhD student

Joseph Petrassem De Sousa

Second supervisor

Provisional: Doctoral Student

Project title: Mathematical modelling of coffee brewing

1/02/24 → 31/01/27

Research outputs

2023

Wang, G., Sahu, S., Liao, Q.

15 Dec 2023, In: Journal of Scientific Computing. 98, 24, 26p., 24

Research output: Article

Daniels, L., Sahu, S., Sanders, K. J., Goward, G. R., Foster, J. M., Protas, B.

7 Sep 2023, In: The Journal of Physical Chemistry C. 127, 35, p. 17508–17523, 16p., 35

Research output: Article

Sahu, S., Foster, J.

1 Apr 2023, In: Journal of Energy Storage. 60, 12p., 106516

Research output: Article

2022

Brosa Planella, F., AI, W., Boyce, A. M., Gosh, A., Korotkin, I., Sahu, S., Sulzar, V., Timms, R., Tranter, T. G., Zyskin, M., Edge, J. S., Foster, J. M., Marinescu, M., Wu, B., Richardson, G.

19 Jul 2022, In: Progress in Energy. 4, 4, 43p., 042003

Research output: Article

2021

Escalante, J. M., Sahu, S., Foster, J., Protas, B.

11 Nov 2021, In: Journal of the Electrochemical Society. 168, 11, 110519

Research output: Article

Korotkin, I., Sahu, S., O'Kane, S. E. J., Richardson, G., Foster, J.

24 Jun 2021, In: Journal of the Electrochemical Society. 168, 6, 060544

Research output: Article

2020

Bourne, D. P., Mulholland, A. J., Sahu, S., Tant, K. M. M.

11 Nov 2020, In: Mathematical Methods in the Applied Sciences, 19p.

Research output: Article