Mohammed Sayyari
Postdoc & Adjunct
Mohammed is a systems thinker. His Mathematical interests are in Numerical Analysis, HPC, entropy-stable high-order methods, and boundary conditions. His Scientific interests are in the development of robust and efficient numerical methods for fluid flow models relevant to our changing climate.
Related
- The capabilities of summation-by-parts and structure-preserving operators for compressible computational fluid dynamics and reaction-diffusion models
- Entropy Stable No-Slip Wall Boundary Conditions for the Eulerian Model
- Entropy Stability of Finite Difference Schemes for the Compressible Navier-Stokes Equations
- Development and analysis of entropy stable no-slip wall boundary conditions for the Eulerian model for viscous and heat conducting compressible flows
- Entropy Stable No-Slip Wall Boundary Conditions for the Eulerian Model for Viscous and Heat Conducting Compressible Flows
Publications
Fully-Discrete Lyapunov Consistent Discretizations for Parabolic Reaction-Diffusion Equations with r Species
This paper presents a fully discrete Lyapunov-consistent framework ensuring stability for a wide class of reaction-diffusion systems with ODE equilibrium points. This framework has applications in many fields, including medical and epidemiological simulations.
Development and analysis of entropy stable no-slip wall boundary conditions for the Eulerian model for viscous and heat conducting compressible flows
This paper analysis and develops the entropy-stable framework for a new diffusive Euler model developed by Svärd in 2018, demonstrated the ability to derive entropy-stable wall boundary conditions, and offers a rigorous comparison that questions some conclusions in Svärd 2018.
Events
The capabilities of summation-by-parts operators for non-linear stability of semi-discrete schemes
Workshop presentation on capabilities of SBP operators for non-linear stability.
Mar 22, 2022 12:00 AM — 1:00 AM
KAUST, Thuwal, Saudi Arabia
The capabilities of summation-by-parts operators for non-linear stability of semi-discrete schemes
Conference presentation on SBP operators for non-linear stability.
Nov 18, 2021 12:00 AM — 1:00 AM
KAUST, Thuwal, Saudi Arabia
Summation-by-parts and structure preserving operators for nonlinear stability of conservation laws
Workshop presentation on SBP and structure preserving operators.
Aug 18, 2021 12:00 AM — 1:00 AM
KAUST, Thuwal, Saudi Arabia