NEWS
Newest published article in Computational Materials Science (January 2019) on span>
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Recent advances in the evolution of interfaces: thermodynamics, upscaling, and universality
with highlights such as ``a concise account of Variational and systematic Non-equilibrium Thermodynamic formulations'', ``a promising Novel Theoretical-Computational Tool for the systematic and reliable effective description of multiphase flow in porous media and a wide range of applications'', ``Universality of Coarsening Rates which are independent of geometries of perforations''.
A summary/graphical abstract is available here.
June 25-27, 2018: EPSRC funded Workshop on
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Complex Heterogeneous Systems
taking place at Heriot-Watt University, Edinburgh.
The preliminary programme can be downoaded here.
New group members:
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Alexandre Simon
Exchange Research Student from France
Project on Machine Learningin Summer 2018.
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Jonathan Meyer
ETP funded Research Student
Industrial Project on Energyin 2018.
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Dr. Selcuk Atalay
started to work on the EPSRC funded project
Transport and Reactions in Complex Heterogeneous Multiphase Systemsin July 2017.
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Ms. Jeta Molla
will start her PhD project associated with the EPSRC fundend project
Transport and Reactions in Complex Heterogeneous Multiphase Systems,in October 2017.
Most recent research results:
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Rigorous and computational advances on the evolution of interfaces:
M. Schmuck, G.A. Pavliotis, and S. Kalliadasis, Recent advances in the evolution of interfaces: thermodynamics, upscaling, and universality, arXiv:1804:09228, accepted in Comp. Mater. Sci. (2018). -
Computational VALIDATION of upscaled/homogenized phase field equations and UNIVERSALITY in periodic porous media:
A. Ververis & M. Schmuck Computational investigation of porous media phase field formulations: microscopic, effective macroscopic, and Langevin equations, Journal of Computational Physics, 344:485-498 (2017). -
Effective composite cathode formulation accounting for phase transforming intercalation hosts:
Schmuck, M., Upscaling of solid-electrolyte composite intercalation cathodes for energy storage systems: Homogenized composite cathode equations, Applied Mathematics Research eXpress, 2017(2):402-430 (2017). -
Error estimastes/convergence rates for the porous media approximation of phase field equations:
Schmuck, M. & Kalliadasis, S., Rate of convergence of general phase field equations in strongly heterogeneous media towards their homogenized limit: error estimates for upscaled phase field equations, SIAM Journal on Applied Mathematics, 77(4):1471-1492 (2017).
Available PhD projects:
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Look at
Analysis & Probability
and
Applied & Computational Mathematics
for the following projects:
(1) From Photosynthesis to Solar Cells: investigating new theoretical and computational directions
(2) Modelling, Analysis, and Numerics for Stochastic Multiscale Systems
(3) Quantum inspired mathematical formulation for decision-making: computing and algorithms
Previous highlights:
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IMA online first
On the appearance of randomness in deterministic equations: Evolutionary renormalization and maximum entropy principles
With a talk at APS-DFD conference! -
Published in Nonlinearity
New immiscible flow equations in porous media
An effective/upscaled/homogenized macroscopic Stokes-Cahn-Hilliard formulation:
Mathematical analysis and first computations with talk at APS-DFD conference! -
On the role of randomness in deterministic PDEs with dissipation:
A systematic framework for Stochastic Mode Reduction and Uncertainty Quantification. -
How the microscale can induce new transport characteristics:
New transport mechanism for dilute electrolytes!
How the microscale and material properties define macroscopic transport characteristics.