research
∙
07/28/2023
Unsupervised machine learning shock capturing for High-Order CFD solvers
We present a novel unsupervised machine learning shock capturing algorit...
share
research
∙
06/14/2023
A reinforcement learning strategy for p-adaptation in high order solvers
Reinforcement learning (RL) has emerged as a promising approach to autom...
research
∙
12/19/2022
A modified equation analysis for immersed boundary methods based on volume penalization: applications to linear advection-diffusion and high-order discontinuous Galerkin scheme
The Immersed Boundary Method (IBM) is a popular numerical approach to im...
research
∙
10/20/2022
Improving aircraft performance using machine learning: a review
This review covers the new developments in machine learning (ML) that ar...
research
∙
10/07/2022
Truncation Error-Based Anisotropic p-Adaptation for Unsteady Flows for High-Order Discontinuous Galerkin Methods
In this work, we extend the τ-estimation method to unsteady problems and...
research
∙
09/06/2022
Machine learning adaptation for laminar and turbulent flows: applications to high order discontinuous Galerkin solvers
We present a machine learning-based mesh refinement technique for steady...
research
∙
07/21/2021
A combined volume penalization / selective frequency damping approach for immersed boundary methods applied to high-order schemes
There has been an increasing interest in developing efficient immersed b...
research
∙
07/21/2021
Eigensolution analysis of immersed boundary method based on volume penalization: applications to high-order schemes
This paper presents eigensolution and non-modal analyses for immersed bo...
research
∙
10/24/2019
Entropy-stable discontinuous Galerkin approximation with summation-by-parts property for the incompressible Navier-Stokes/Cahn-Hilliard system
We develop an entropy stable two-phase incompressible Navier–Stokes/Cahn...
research
∙
07/12/2019
Entropy-stable discontinuous Galerkin approximation with summation-by-parts property for the incompressible Navier-Stokes equations with variable density and artificial compres
We present a provably stable discontinuous Galerkin spectral element met...
research
∙
07/12/2019
Entropy-stable discontinuous Galerkin approximation with summation-by-parts for the incompressible Navier-Stokes equations with variable density and artificial compressibility
We present a provably stable discontinuous Galerkin spectral element met...
research
∙
06/21/2018